Background: My used to be "live in" girlfriend is pregnant. She has a 14 yr old daughter and has been married twice and I have two daughters 8 and 9 yrs old from a previous marriage, which I have joint custody of. She (full time) and her daughter every other weekend lived with us over the last year and for the most part we were a happy family. From the beginning of our relationship she tried to get to know my ex wife when we were at the girls birthday parties or a function that required the two of us (my ex wife and I) to be at the same place at the same time. However, my ex didn't really ever warm up to her and my GF became bitter towards her and vice versa. My ex wife is also still very attached to parts of my life such as my mother, my female cousins, and just my family in general. Despite our differences we were always civil and ultimately after a few attempts at reconciliation she was the one that had the ball in her court and decided she no longer wanted to be married to me. I shared this info w/my GF. We shared everything together and had no secrets. Over time my girlfriend noticed that my ex would just pop in at family functions while dropping the kids off and she would just take it upon herself to stick around. Or she would come sit behind my girlfriend and I at church on the days that the kids were singing. She was constantly making my girlfriend feel uncomfortable and more irritated over time. I finally sent her an email stating that she didn't need to be at functions like Thanksgiving, Christmas and things that have to do with my family. I wasn't mean about it but I also said "I never wanted another man in my kids lives and I never wanted another mother figure raising my kids." I also made mention that "while I was going to marriage counseling, you were going to the gym" and all of these things really upset my girlfriend but it wasn't meant to say that I didn't want her and wanted my ex back. It was just reiterating to my ex wife that things change, people change and circumstances change, and sometimes that means there's just not that spot for you to be around anymore. It has essentially been filled. My girlfriend delved through my email and found this message from months ago and was livid when she read it. She woke me up from a dead sleep and confronted me and actually packed her things and left that very night. She accused me of still wanting my ex and being obsessed with and living in my past but in all actuality the only people living in my past were my ex wife, some of my family members and now my girlfriend. I, in no way, shape or form want my ex back or want my "old life" back as she calls it. I simply want peace in my life and I want my kids to grow up in a stable environment. Now I've got a child on the way with a woman that is threatening that I will have nothing but "visitation rights". Is she wrong? Am I wrong? What should I do? I have simply just gone with the flow and let everything be okay for years now and that's obviously not the right thing to do. Help!!