I am out of my depth here. I am visiting my brother in another cou try , he is depressed, really depressed and very very angry. I am kinda scared but convincing myself it will be okay. He gets angry v quickly and is talking of killing people. ( I can't believe I am actually writing this), he was on about a list he made and how he is "going to take the scum of the earth out because they deserve it" and then do himself. We've had long convos tonight about this and he is flitting in and out of his dark side, it scares me so much, even his face takes on a weird twist when he gets angry and I don't want the conversation to keep going back to the dark side, i have been trying to talk about lighter times growing up which he has been getting into but then he flips and gets angry, not at me, but when we are talking about people and their behaviour. Keeps relaying things back to his childhood and what a bad father we had ( we didn't). He actually said he thinks he is a psychopath because he does things to the extreme. He has not always been this way but always (in my opinion) thought way too much about things. I have a week left here, he needs help but I don't know where to turn. Psychologist, psychotherapy etc. what is the difference, I need to help him but I don't know how and I am really worried and scared. He's fallen asleep now.