Okay, so I am 26 years old and my boyfriend is 38. We have been together for two and half years and are planning on getting married in October. I do not have any children, he has two. He has a boy who is 7 and a girl who is 16. Her and her BM had been arguing alot so she decided she wanted to come live with us. It has been 2 months now. Now I know why her and her BM were arguing. She is hateful and rude. Typical 16 year old girl you may say?? beyond it!! She knows how to play me and her dad against each other and how to play her BM and dad against each other.