[DrNick]

I live in a house with 7 other people. People come and go every couple of months and this new guy has moved in. Today he theatened to beat me up and trash my car because my 'friends' and I were trying to break into his room. At the time I was sat downstairs watching tv in the living room on my own. He seems to be going a bit mad and I'm not sure what to do about it. I've told my land lord but any advice about dealing with people with delusions would be good. Should my invisible buddies hide when he comes round?