So today I broke up with my girlfriend of 9 months - we initially started off really well but then she started unfolding lies about her past including sleeping with ex's ( before our relationship started ) , dating guys way elder to her.

She always manipulated and gaslit me about things and a week before I got to know that she contacted all my past ex's to know if I was lying about anything or not just in case I try to confront about anything to her.

Also, a couple of days ago she told me that her mom cheated on her dad and his dad accepted it and forgave her the same day he caught her ( she is exactly like her mom in most of the things and always gives me a vibe that she would end up something like this and want me to accept it too).

No I can't unsee her being yet another cheater like a mom because she already is a big time liar - and that's why I broke up with her - AITAH?