Venting and need someone to tell me if I did bad?

[Jeff]

Okay so my ex is broke up with me cause instead of me hitting her yelling or anything I would say I can't do this we are done. Then apologize after words I never hit her or cheated not lied she did however lie and break promises but I pushed them aside. She broke up with me in nov and still rants about it on twitter. It angers me cause how she only sees what I did wrong but forgets things she has done. Like wow her family hasnt been the best to me. I was always there no matter what she even wrote I miss having that one person always there. What the fuck is her deal? I want her back but this shits pushing me away. I miss her and just wanna know why she is doing this and if she will be back? I know I wasnt perfect but who is?!