I do not know what to do?

I'm 20 and have a crappy job making like 800$ a month if I'm lucky. I don't go to school and have not a single friend anymore. My older brother wants nothing to do with me and my dad is mentally unstable and abusive. My mom is abused by him and brain washed. I have to be out of my house in 2weeks and have only 1000 in savings. Where do I go? What should I do?