If your seeing a glimpse of who she used to be, then maybe the meth clinic is doing her some good. I do not know too much about those types of facilities. But it sounds like she has a lot of good people surrounding her between you and the family and her boyfriends family. If they do move up there, you can take comfort in knowing that your Grandaughter would have a good guy there to help raise her... I know it is so hard to let go, but just keep the focus on you!