Almost everyone has one memory they wish they could change. Maybe they walked away during an argument. Maybe they said something in anger. Maybe they stopped trying when things were still not completely over. At that moment, leaving may have felt like the right thing to do. But later, the same decision can bring a painful question: what if I had stayed a little longer? This kind of regret is common in relationships. There is also a reason why the mind keeps going back to that one moment.
