I think i may be crazy, or homicidal
So I'm having these thoughts when people bother me, to either kill them or hurt them. Badly. I'm pretty malevolent. I'm pretty smart, but I get horrible grades in school because my concentration level has gone to hell. I've become less and less fond of people because of how judgmental and dishonest they are, and how much they hurt me and others. I'm starting to get an unusual obsession with knives. I get so angry to the point where I start to shake violently. Speaking of violent, I'm immensely violent. I'm addicted to reading about serial killers and I read about the psychology of them the majority of my free time. I've broken so many things in my house it's not funny. When someone or something angers me, I can only focus on that one thing. I have no other emotion besides that, except for extreme depression, which I try to stay away from. About a year ago I was in the local children's mental health unit because I cut myself, and from then on I swore to myself to stay angry instead of sad. Those two emotions rule my life. I sometimes hurt people I love, and then they leave, and I get more sad or more angry. It's a continuous cycle of emotional pain. My dreams are getting worse and worse, too. They're pratically night terrors, every single night. I have insomnia very badly, and I always have, but it's gotten increasingly worse due to the nightmares.
My mom says I'm a normal teenager and I'm just going through a phaze... I've been like this for three years now... and I think something happened and I've gone horribly, horribly wrong.