How to Deal With Regret Over a Decision: 7 Steps to Make Peace

The job you didn’t take. The relationship you stayed in too long, or left too soon. The words you said, or didn’t say, at a moment that mattered. Years later, or sometimes just days later, the decision still visits you, uninvited, asking to be relitigated one more time.

Regret over a decision is one of the most universal human experiences, and also one of the most misunderstood. It isn’t proof you failed. It’s often proof you were paying attention to something that genuinely mattered.

What regret actually is

A foundational model of regret describes it as the emotion we feel when we compare an outcome to what we imagine would have happened had we chosen differently, and find our actual choice wanting. Crucially, that comparison is imagined, not verified. You know what happened with the choice you made. You don’t actually know, with any certainty, what would have happened with the one you didn’t.

Why regret lingers

The counterfactual feels more real than it is

Research on regret has found it’s often intensified by how easy it is to imagine an alternative outcome, not by how likely that alternative actually was. A vivid, easily imagined “what if” can feel more compelling than the messier, uncertain reality of how the other path would probably have gone.

Regret tends to cluster around inaction, in the long run

A well-known study on regret found that although people often regret specific actions in the short term, over the longer term, regrets about not doing something, the unstarted business, the unspoken feelings, the untaken chance, tend to dominate and linger longer. This matters, because it suggests regret often points toward what you still value, not simply toward a mistake.

We judge past decisions with information we didn’t have then

Hindsight makes outcomes look more predictable than they were. When you made the decision, you were working with the information, emotional state and constraints of that specific moment, not the clarity you have now, looking back.

Regret can function as an identity threat

If a decision feels tied to core parts of who you are, capable, wise, a good partner, a good parent, regretting it can feel less like “I made a mistake” and more like “I am someone who makes mistakes,” which raises the emotional stakes considerably.

Regret can be useful, in the right dose

Regret isn’t purely negative. It can genuinely help you extract a lesson, recalibrate future decisions, and clarify what actually matters to you, since we tend to regret most strongly the things connected to real values. The problem is when regret stops being a signal and becomes a loop: replayed endlessly, without ever converting into anything useful.

7 steps to deal with regret over a decision

1. Let yourself feel it, without either avoiding or dwelling

Acknowledge the regret honestly: “I wish I’d made a different choice, and that’s a real, valid feeling.” Suppressing it tends to make it resurface later, often more intensely; endlessly replaying it doesn’t process it either, it just repeats the same loop without resolution.

2. Challenge the assumption that the other path would have gone better

Since the alternative was never actually lived, it’s worth questioning honestly: Do I actually know this would have turned out better, or am I comparing my real, known difficulties to an imagined, idealised outcome? This comparison is rarely fair to the choice you made.

3. Remember what you knew at the time

Write out what you actually knew, felt and had available to you at the moment of the decision, not what you know now. Judging a past decision by present information isn’t a fair or accurate evaluation of the choice itself.

4. Extract one concrete lesson

Ask: If a similar situation arose again, what specifically would I do differently? A clear, specific answer turns regret from an endless loop into something genuinely useful, information for the future, rather than just pain about the past.

5. Practise self-forgiveness directly

Regret often carries an unspoken verdict: I should have known better. Actively challenge that: you made the best decision available to you with what you had at the time. See how to forgive yourself for a fuller process.

6. Make amends where it’s genuinely possible

If the regret involves harm to someone else, and repair is realistically possible, a sincere acknowledgement or amends can meaningfully ease the weight, separate from whatever lingering feeling about the decision itself remains.

7. Redirect the energy toward the present decision in front of you

Regret about the past is, in a strange way, evidence you still care about living well. Channel that same care into the choice available to you right now, rather than the one that’s already closed.

A worked example

Marcus has spent years regretting not taking a job offer in another city, wondering constantly how different his life might be.

1. Feel it honestly: he acknowledges, “I really do wish I’d taken that leap.”
2. Challenge the assumption: he admits he has no actual evidence the other path would have gone better; it might have brought its own serious difficulties.
3. Remember the context: at the time, he was caring for an ill parent and genuinely couldn’t have relocated easily.
4. Extract a lesson: he decides that next time a meaningful opportunity comes up, he’ll build more flexibility into his life in advance.
5. Self-forgiveness: he reminds himself he made a reasonable, caring decision given his actual circumstances at the time.
6. Redirect: he applies that same care to a current opportunity he’s been hesitating on, rather than continuing to relitigate the old one.

The old decision doesn’t become perfect in hindsight. It stops being the thing that quietly runs in the background of his present life.

If the regret keeps you stuck rather than moving forward, how to stop living in the past has more on breaking that loop.

When the decision itself is still unclear or upcoming, how to make decisions when unsure can help before regret has the chance to form.

Common mistakes

• Assuming the untaken path would have been better. It’s an unverifiable comparison that almost always favours the imagined option unfairly.
• Judging the decision using information you didn’t have at the time. This isn’t a fair evaluation of the choice itself.
• Avoiding the feeling entirely rather than processing it. Suppressed regret tends to resurface, often more intensely, later.
• Treating the decision as proof of a permanent character flaw. One choice, made with the information available then, doesn’t define your overall judgement or worth.
• Never extracting an actual lesson. Without this step, regret has nowhere useful to go and simply repeats.

When to seek help

Consider speaking with a therapist if:

• regret feels constant, overwhelming, or significantly affects your daily functioning,
• it’s tied to a decision that caused genuine, serious harm to yourself or others,
• you find yourself unable to move past the decision despite consistent effort,
• regret coexists with persistent low mood, hopelessness or anxiety.

See our disclaimer.

Frequently asked questions

Why can’t I stop thinking about a decision I regret?

Regret often lingers because the alternative feels vividly imaginable, and hindsight makes the outcome look more predictable than it actually was at the time you decided.

Is it normal to regret big life decisions?

Yes, extremely normal. Research on regret finds that significant life choices, career, relationships, education, are among the most commonly regretted decisions, precisely because they connect to things people care about deeply.

How do I know if my regret is useful or just harmful rumination?

Useful regret typically leads to a specific, actionable lesson for the future. If it’s been replayed extensively without producing any clear takeaway, it’s likely become unproductive rumination worth addressing directly.

Can regret ever be a good thing?

Yes. In moderate amounts, it can clarify your values and improve future decisions. The concern is when it becomes a constant, unresolved loop rather than a signal you eventually act on.

How do I forgive myself for a decision that hurt someone?

Acknowledge the harm honestly, make amends where genuinely possible, and separate accountability for the past action from an ongoing, unproductive verdict about your overall character.

Will regret ever fully go away?

Not always completely, and that’s often okay. The goal isn’t necessarily zero regret, but a regret that no longer dominates your present life or prevents you from moving forward.

The bottom line

Regret usually means you cared about the outcome, using the best information and judgement you had at the time, not that you failed in some inexcusable way. Challenge the assumption that the other path would have gone better, extract one concrete lesson, and redirect that same care toward the decision in front of you now.