Did my mother abandon me?

Yeah ur mom did. Ur mom doesn't deserve u, ur doing great on u. If she didn't give a damn about u back than, don't give a damn about her now. Ur dad was there she wasn't, ur dad loved u she didn't. Ur mom has no respect she let ur sister so whatever, and no offence but ur sister mut be messed up. Ur doin fine on ur own with ur dad, don let her hold u back