I jokingly told my mom to shut up, and she started screaming at me. About 30 minutes later my sisters (13 and 14) were talking to her and she started telling them to shut up and go away. I told her what she was doing wasn't right, and she was being a hypocrite. But then she started screaming at me again for a solid 30-40 minutes and started pushing me. (Keep in mind in 19 y/o) But now she won't talk to me and she took the keys to my car. She told me "I think I've given you too much freedom, I guess i'm gonna start having to treat you like your sisters"