Hi, I'm in my 30s and wanted to let you know you're in an abusive relationship. You should NEVER hit your partner. The fact that she's escalated to multiple blows in a matter of a few months means this is very normal behavior for her. It will only get worse. I know when you're young, you want to believe things will get better and it's hard to leave someone you care about. Things are only going to get worse. She's also emotionally abusing you and being extremely controlling. She locked you out of your own room. This is not someone you should consider spending your life with. There are women out there who will love and respect you. There are women who will communicate their feelings in a productive manner and not beat you. Do not settle for abuse. It's better to cut this off at 4 months because cycles of abuse make it harder to leave the longer you stay.

If you feel like you're having trouble ending things I STRONGLY recommend speaking with a therapist or if you can't afford that, call a domestic abuse hotline. You need a professional to give you a reality check and confirm this isn't normal. Your love blinders are on so thick right now.  The best thing you can do is block her and go no contact. If you feel like you're in danger please get a restraining order. This is not normal, not funny, and not ok. Men can be abused too so please take it seriously.