I just reread this post. Forgive me, I had forgotten that you've already given her a lot of information to think about. It sounds as though she's been unhappy in her family life (her home sounds more like a prison) and it's a respite and relief for her to spend time with you. She really likes you, but she's needing you to drink the Kool-Aid with her. It would be nice if you both could leave the Kool-Aid out of it and just agree to disagree...but is that even possible for her?
wl9