My 25 yo brother has extreme aggression and violence. He beats people, he breaks stuff, he yells all the time to the point that its hard for us to sleep. He also can't stop eating and so obese. I tried to put him on a diet once but he knew I was behind his new healthy eating habits so he slammed my head against the wall! I'm worried he is going to kill someone or die of obesity. Should we put him on drugs and which ones? Btw he's very loved and we include him in all our activities and try to get him with friends but he ends up injuring them.