I really hope my previous GM doesn’t know that I hit rock bottom or WHY I hit rock bottom. His 2 possible responses would be

1. Good riddence. Don’t have to deal with her no more. OR
2. He’ll be so terribly sorry for ceasing to care about me cuz that’s what made me no longer able to handle anything.

Either way it’s not good. Number 1 would be detrimental for me. Number 2 would be detrimental for him.