What is wrong with me?

I don't know why, but I hate women. I love to tease and abuse them, and I always get violent thoughts when I'm near them. I've done so many mean things to girls I know, though I don't even feel sorry for what I've done. I constantly draw mutilated women, and I actually think the pictures are funny. I don't know what the hell is wrong with me, please can someone explain to me why I'm so insane?