I have had frequent very violent episodes about 2-3 times per year, when i destroyed things, beaten my mother, tortured her in different ways and all this lasting for 2-3 hours. Like i was completely someone else, then followed by extreme guilt and sadness, All of this is happening since past 6 years last time happened in April this year, since i hit puberty before that though I had frequent anger outbursts but not as severe and didn't include hurting my mom. What diagnosis can be made of me?