Do you still have any feelings for her tho? You can't go from loving her to hating her in like a few days. And I understand she may have done some things but you never told her how you felt. And she never treated you like shit yeah she fucked up awhile ago. She gave you love and you offered to do it
I already said I don't hate her, I told her I would try to be happy with her after we broke up before and I wasn't happy anymore