At one point I will be ok, a little anxious, but ok. Then it's almost like I switch to a completely different personality completely randomly. I get extremely bitter and mean, and yell about the littlest things. Then it will end with me locking myself in the bathroom and crying. 

I've had issues with cutting and hitting and scratching myself. A lot of the times I just feel extremely empty or sad and hopeless. 

I get really scared or defensive when someone leaves me or I feel like someone is going to leave me. 

I also like being dominated and violence in a sexual way. I don't know if that has anything to do with anything. 