I have done a background check, nothing too alarming, bankruptcies and a couple of divorces. Second one a much younger wife. Getting the PI who helped me a few months ago back on it. You see, I have met the guy a few times. YD kept in touch between February and the beginning of November. Her 25th birthday was in early November, that's when things really blew up. I think he got worried about us interacting with her as it got closer to our visit. Also, T2 lives close by. He has been disruptive to YD and T2's relationship since T2 moved closer by. YD has always been a very independent young woman. She has travelled extensively world wide, is smart, and usually very kind and empathetic. She completely changed when she met this guy. She has broken off contact with most of her friends from high school and college, as well as the family. Okay, I am getting on with getting the PI involved. I just have to know she's okay. I really appreciate everyone's input. TBoy has been very supportive. He is working his 12-step program (4 months now) and wants me to "Let go and let God" which I am happy to do once I KNOW she's okay.