He's renting a room but because of his anger he has been asked to move out. He smokes marijuana, he tried to quit but sometimes he goes back smoke it. I'm tired of helping him and I know he needs help. I try to talk with him but he gets angry at me. He was a good man until the last 2 months when I started getting reports about his yelling and hitting the wall.. I don't know what to do. If anyone can tell me where to go or any advises I appreciate it. Thank you.