I called my parents. They said I can't move back, but I can stay for a little while. Hopefully I can pack up some stuff and leave tomorrow while he's at work. I think it's best that I don't let him know beforehand. My friend said she'll drive me. That website had a lot of information too. About strangulation, change, and other things. According to what it said about change, I think you're right, change isn't possible for him.