The possibility of being charged with drugs found in your home is just awful -- but it could happen. I think your brother gave you great advice. I hope you will call the tenants council to see what you should do next. I would be absolutely furious. I am so sorry this is happening. I am glad you thought to remove your valuables, but I would encourage you to remove your cats and yourself as well if you have any doubts as to whether he may be a danger to you or your kitties. I am glad you have a friend you can go to if you need to. This is just rotten.