Wow, a lot of drama going on there. Is there a way that you can find another place to live? If so, I believe I'd start looking if I were you. I think you did the right thing telling them you were going to call the cops. You have just as much right to live in peace as they do, and you shouldn't have to put up with all that garbage. Sounds like you've been through enough hell ... you don't have to do it again.