14 Major Life Decisions That Cause Major Regrets Later & How To Avoid Them

14 Major Life Decisions That Cause Major Regrets Later & How To Avoid Them

Regret is a slow burn. You might not feel it right away, but give it a decade, and suddenly, you’re looking back, wondering how things could have been different. The decisions you make today—whether about love, money, career, or personal growth—will shape the life you wake up to ten years from now. Some choices seem small in the moment, but they snowball into something massive over time. Before you make a life-altering decision, ask yourself: Will this bring me fulfillment, or will it haunt me later? If you’re on the fence about any of these, consider this your warning sign.

1. Moving Somewhere You Didn’t Want for Your Spouse’s Career

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Compromise is part of any relationship, but moving somewhere you despise for your partner’s job can slowly chip away at your happiness. At first, you convince yourself that you’ll adjust, but after a while, resentment creeps in. You miss your friends, your old routine, and the life you sacrificed, all while your partner thrives in their new opportunity. Meanwhile, you’re stuck trying to make the best of a place that never felt like home. According to a LinkedIn analysis, relocating for a partner’s career often involves balancing personal aspirations with relationship needs, which can lead to emotional strain and long-term resentment if not mutually fulfilling.

Over time, the weight of living somewhere you never wanted can impact your marriage and your sense of self. You might look back and realize you put your partner’s dreams above your own, leaving you unfulfilled. The worst part? You may not even recognize the person you used to be. If a big move is on the table, make sure you’re doing it for reasons that feel right to you, not just to keep the peace.

2. Adopting Your Partner’s Tough Love Parenting Style When It Wasn’t You

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Parenting is already tough, but raising kids in a way that feels unnatural to you? That’s a recipe for regret. Maybe your partner believes in strict discipline, while you lean toward gentle parenting. At first, you go along with their methods, thinking it will create consistency. But with every harsh word or punishment that doesn’t sit right, a little voice inside you whispers: This isn’t how I wanted to raise my children. Research on 9,000 UK families suggests that while “tough love” parenting can foster resilience, it risks emotional harm if not balanced with warmth and empathy, as noted by Educational Connections.

Years later, your kids might not come to you for comfort because they never saw you as the safe space you wanted to be. You realize you shaped them into people you don’t entirely recognize—people raised by rules you didn’t fully agree with. The regret isn’t just about the past; it’s about the lost chance to be the parent you always envisioned. Parenting is a shared responsibility, but don’t lose your instincts in the process.

3. Deciding To Retire Early Without A Life Or Financial Plan

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The idea of early retirement is intoxicating—more free time, less stress, no more office politics. But without a clear plan, it can quickly turn into a financial and emotional nightmare. Many people focus on the goal of leaving work early but forget to ask: What will I actually do with all this free time? Without structure or purpose, early retirement can feel less like freedom and more like a slow decline into boredom and financial insecurity. Financial Samurai highlights that early retirees often face unexpected challenges, such as boredom and financial insecurity, emphasizing the need for purpose and a robust savings strategy.

A decade down the road, you might regret not having enough savings to sustain the lifestyle you envisioned. You could find yourself restless, longing for the fulfillment you once had in your career. Some retirees even return to work, not because they need money, but because they miss having a sense of purpose. Before making the leap, ensure you have both a financial cushion and a plan for how you’ll spend your days.

4. Not Creating A Travel Bucket List And Living It

Traveling isn’t just about seeing new places; it’s about collecting experiences that shape you. Too often, people assume they’ll get around to traveling “someday”—but then life happens. Work gets busy, kids come along, responsibilities pile up, and before you know it, you’re looking back at a life filled with missed opportunities. You regret not making the time when you had the energy, curiosity, and ability to explore the world. Trafalgar argues that a travel bucket list fosters clarity and motivation, helping prioritize experiences that align with personal values and goals.

A decade from now, you might find yourself stuck in a routine, longing for the adventures you never prioritized. The saddest part? The places you dreamed of visiting may change or become inaccessible over time. You don’t need unlimited funds to travel—you just need the commitment to make it happen. If you keep waiting for the perfect moment, you’ll blink and realize it never came.

5. Putting Having Kids On Hold Because Of Work

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Career ambition is great, but if having kids is something you want, waiting too long can lead to heartbreak. Many people assume they’ll “get around to it” after securing promotions, buying a house, or reaching a certain salary. But fertility doesn’t always wait for perfect timing, and neither does life. Work can always be figured out, but biology has a schedule of its own.

A decade later, you might realize that the window of opportunity has closed, or that having children later in life comes with unexpected challenges. The regret of prioritizing work over personal dreams can be heavy, especially if career success doesn’t bring the fulfillment you thought it would. If parenthood is on your heart, don’t let a job dictate the timing. Companies replace employees all the time, but family is irreplaceable.

6. Not Getting Therapy To Heal Your Childhood Trauma

Ignoring childhood trauma doesn’t make it disappear—it buries it deeper, where it quietly influences your decisions, relationships, and mental health. Many people push past their painful experiences, convincing themselves that they’ve “moved on,” only to find that their unresolved wounds resurface in unexpected ways. Maybe it’s in your tendency to self-sabotage, your struggles with intimacy, or the way you shut down when conflict arises. Without proper healing, these patterns repeat themselves, affecting every aspect of your life.

A decade later, you might regret not addressing the root cause of your struggles when you had the chance. Instead of breaking free from generational cycles, you may realize you’ve unknowingly continued them. Healing takes effort, whether through therapy, self-reflection, or deep conversations with those who played a role in your pain. The sooner you acknowledge your past, the sooner you can create a future where it no longer controls you.

7. Marrying Someone That Seemed “Good Enough”

Settling in love rarely feels like settling at the beginning. You tell yourself they check most of the boxes, they’re kind, they’re stable—so what if there’s no deep passion or excitement? But what feels “good enough” today can turn into deep dissatisfaction over time. As the years pass, the absence of true emotional connection or compatibility can become more apparent, making you wonder what you sacrificed for stability.

A decade into the marriage, you may find yourself restless, longing for a deeper bond or questioning whether you ever truly felt fulfilled. The regret isn’t just about choosing the wrong person; it’s about choosing to ignore your own needs for the sake of comfort. Love isn’t about perfection, but it should make you feel alive and understood. If you have to constantly convince yourself that your relationship is “fine,” it probably isn’t.

8. Cutting Off Friends Over Silly Disagreements

Losing friendships over minor disagreements often feels justified in the moment. Maybe you were offended, felt unheard, or just didn’t see eye to eye. But ten years from now, when the dust has settled, you might look back and wonder: Was that fight really worth losing someone who mattered? In the grand scheme of life, small conflicts should never outweigh years of history, laughter, and shared experiences.

Regret often comes when you realize how hard it is to make deep friendships as you get older. Life moves fast, and old friends are rare anchors in a constantly changing world. The grudges that once felt so important start to feel trivial compared to the bond you once had. Before cutting someone off, ask yourself: Will this disagreement matter in five or ten years? If the answer is no, it’s probably not worth losing them over.

9. Spending All Your Money On Fancy Clothes Instead Of Saving

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That designer handbag or limited-edition sneaker drop feels exciting in the moment, but will it matter when you’re struggling financially later? Many people fall into the trap of lifestyle inflation—spending money to keep up appearances rather than securing their future. It’s easy to justify splurging when you’re young, but a decade from now, you might wish you had saved more for bigger opportunities, like a home, investments, or travel.

The regret sets in when financial emergencies arise, and you realize all that money could have gone toward something meaningful. Instead of security, you have a closet full of outdated trends and fleeting purchases. While treating yourself isn’t a crime, failing to prioritize long-term financial stability can cost you years of freedom. Your future self will thank you for finding balance between enjoying the present and preparing for what’s ahead.

10. Letting Fear Stop You From Taking A Career Risk

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The safest path often feels like the right one—until you realize you’ve spent years playing small. Maybe you stayed in a comfortable job instead of chasing something more fulfilling. Maybe you let self-doubt convince you that you weren’t good enough to start your own business, switch industries, or ask for the raise you deserved. In the moment, staying put seems logical, but in hindsight, it looks like fear in disguise.

A decade later, you might wonder what could have been if you had just believed in yourself a little more. Regret doesn’t come from failing—it comes from never trying. The truth is, the people who take risks don’t always have more talent or luck; they just have the courage to bet on themselves. If something in your gut is telling you to go for it, don’t wait until it’s too late.

11. Staying In A Relationship That Doesn’t Inspire You

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Being in a relationship just because it’s “comfortable” can feel harmless—until you realize you’ve wasted years settling. Maybe there’s no major conflict, but there’s also no real joy, growth, or inspiration. Over time, the lack of connection or shared vision for the future becomes harder to ignore. The regret isn’t just about the years lost; it’s about the opportunities you missed to find something better.

A decade later, you might look back and wish you had the courage to walk away sooner. Love isn’t just about avoiding loneliness; it should challenge you, excite you, and make you want to be a better person. Staying in a stagnant relationship may seem like the easy choice now, but it often leads to deep dissatisfaction in the long run. The hardest part is leaving, but the biggest regret is staying too long.

12. Ignoring Your Health Until It Becomes A Problem

It’s easy to take your body for granted when you’re young. Skipping workouts, eating poorly, neglecting sleep—it all seems harmless at first. But ten years of treating your body like an afterthought can lead to serious regret. By the time health problems appear, you might wish you had taken better care of yourself earlier.

The regret is even stronger when you realize how preventable many issues were. Small choices add up, and the effort you put into your health today determines your quality of life tomorrow. The good news? It’s never too late to start prioritizing your well-being. But waiting until your body forces you to change is a gamble you don’t want to take.

13. Never Learning How to Be Comfortable Being Alone

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Some people jump from one relationship, friendship, or social event to another just to avoid being alone. While external distractions can temporarily fill the void, they don’t build self-sufficiency. Not knowing how to be alone often leads to poor decision-making—staying in the wrong relationships, seeking validation from the wrong places, and never truly knowing yourself.

A decade down the road, you might regret not taking the time to develop independence. The people in your life will come and go, but you are the only constant. Learning to enjoy your own company is one of the greatest gifts you can give yourself. If the idea of being alone makes you uncomfortable, that’s exactly why you need to lean into it.

14. Not Documenting Your Life Through Photos Or Writing

The moments that seem ordinary today will feel like gold years from now. Yet, so many people go through life without documenting their experiences. Whether it’s writing in a journal, capturing photos, or even recording voice notes, these little pieces of your past become priceless over time. Without them, memories fade, and details get lost.

A decade from now, you might wish you had more tangible reminders of the people, places, and feelings that shaped you. The regret isn’t just about losing memories; it’s about not valuing your journey enough to preserve it. Your future self will thank you for keeping a record of the life you lived. Even if you think you’ll always remember, time has a way of proving otherwise.

15. Holding Onto Grudges Instead Of Letting Things Go

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Holding grudges can feel justified in the moment, but ten years from now, you might realize how much they weighed you down. Bitterness doesn’t punish the other person—it punishes you. The energy spent resenting someone could have been used to heal, grow, and create something beautiful in your life.

Looking back, you might regret how much time you wasted being angry instead of moving forward. Forgiveness isn’t about excusing bad behavior; it’s about freeing yourself from the burden of resentment. At the end of the day, peace is worth more than proving a point. Let go, not for them, but for you.

Natasha is a seasoned lifestyle journalist and editor based in New York City. Originally from Sydney, during a a stellar two-decade career, she has reported on the latest lifestyle news and trends for major media brands including Elle and Grazia.