So my fiance is mad at me to the point where she doesn't want to be with me. The only reason she is staying with me is because shes pregnant and thinks its best for the baby. Now let me explain why shes mad at me. A few weeks ago (right before thanks giving) I added one of my ex gf's on FB, I did this because I was trying to get a hold of someone I used to play LOL with before she started dating said person which inevitably led to me deleting them and cutting all ties with them. I broke up with my ex gf over 2 years ago mind you and since then I have moved to the other side of the country and have had no contact with my ex. Anyway I deleted her a few days after I added her because I only added her so I could message her about one thing. A few days after I deleted her my fiance and I found out we had a child on the way. Now a couple days ago my fiance realized I added my ex and then deleted her, she thinks I was cheating or planning on cheating on her and that the only reason I deleted my ex was because we found out we had a child on the way, when in reality I deleted my ex before that. I told her this but she doesnt believe me. Did I really do something that bad that my fiance should not want to be with me?