Hi There, I have been married for two years. and My husbands ex wife has since moved in twice. First time she and I had a massive argument about my child. And now she is back b/c she has no where to go again. Husband says if we dont help her who will. The thing is she had an affair and had a child from that affair, this is what caused my husband and her to break up. Yet its as if he feels obligated to her for some reason, so much so he has adopted her child from this man she had the affair with.It is likes he owes her something. The only reason i am helping is because of her child. Please offer some advise. He treats her like she is still her wife to me. he says that I am his only wife.