You will be stupid. You will worry your parents. You will question your own choices, your relationships, your jobs, your friends, where you live, what you studied in college, that you went to college at all… If that happens, you’re doing it right.
You may think that your only choices are to swallow your anger or throw it in someone’s face. But there is a third option; you can just let it go. And only when you do that is it really gone, and you can move forward.