Yeah kinda depends on there person. It's different for everyone. Nobody can tell someone else. Could possibly even be never.
Why do you feel the need to go back?
Explore new stomping grounds instead.
All relative to you and your situation and your feelings
I’m over it. I basically can’t go and I’ve been in a really bad mood ever since I realized that and everything sucks.
I get it. It does take starting from scratch sometimes. It did for me.