She's hopelessly in love. I should feel for her..But I wouldn't.The *sshole she is with now cheated on her multiple times. I gotta accept that I was a scape goat, nothing but that. I never cheated ON HER! I guess it doesn't matter now. Back to "freedom" of having fun all time tapping chicks weekends but hurt when you're seeing affectionate couples
She toyed with your feelings and though I should also probably say you could and should have seen the signs, I can't blame you either.
I honestly just want you to forget her bro and dont even try to be close friends with her. When they break up again (and they will because she's obviously very immature emotionally) she should not even be able to think of you as a fall back guy.
Wishing you a speedy recovery from the mental torment.