That is exactly what is going on in our case too. She moved in with her BF and SM last May and in that time her SM has gotten her an acting agent, her navel pierced, a second piercing in her ears when she didn't even wear earings in the first pierching. She was promised her a car with no modifications, and a drivers license with no driving test. That was after getting her a cell phone. The grass is totally greener, but un realistic and she is finding that out now. The original agreement was that she would live with him until Dec 2004, with no legal changes and we would both sign an agreement that no child support would be paid either way. My ex said something about my telling my daughter even if she changed her mind I would not let her come back home. I told him that I have always told her if she wanted to go live with her dad she could but it would not be a back and forth who do I like this week game. I told him that is exactly why I want her to have this time to make sure before any legal changes are made. I told him if she decides to stay with you and we legally change custody, then she is not coming back to my house until after the court order is over. My ex filed for the custody change in July or August and it was final in Oct. So much for waiting, he wanted to make sure I wouldn't take her back if she changed her mind.
I don't play all the buy me games, I told her after she said she want to go live with them that I would not try to buy her back and I haven't. We had a really good visit last weekend, she actually gave me a hug before going to bed. I haven't had one of those from her in about 10 months, It was very cool!!!