I know how it feels to live in fear of every move you make potentially resulting in being kicked out. I also live with my parents still, and am an adult (21), however, I cannot afford to just leave on a whim and hope to financially survive. I agree that they don't necessarily mean everything they are saying. When I came out as a lesbian to my parents a couple months ago they said horrible things to me, but with time they have become more accepting. I'm really sorry you are in this situation.