Oh, and to add to the previous advice: don't take legal council from social workers. When the police show up and try to drag her home, there will be NO amount of "but my social worker said..." that will make a hill of beans of difference. Police and courts are NOT beholden to the opinions of social workers, especially when they are wrong about the realities of the law and how it functions. (And I used to BE a social worker, so I know of whence I speak).