You are not the person you were yesterday. You are not that person, no matter that the people around you still believe that you are. No matter that you didn’t have a chance to apologize to them. No matter that they didn’t accept your apology. No matter that you still re-play what went wrong and what you “should” have done. Stop thinking about what you should have done. There is absolutely no way to go back in time. Absolutely none. Stop trying to keep the past alive because you think that you deserve to feel guilty. You deserve peace. Forgive yourself for what happened, because it was always going to happen that way. You want the lessons that you learned, but not the experience. But who would you be today without that experience? Realize that you have changed, that you are always changing. Allow yourself room to grow. Take the lessons that you’ve learned with you, and keep moving forward.