Intersestingly enough, my D and I had the "dad" conversation today. She had a drawing she'd made that said "Dad" on it and I asked if it was for me. She told me that it was for XW's new finacee and I have to admit it was hard to hide my disappointment.
She even asked "Are you upset?" To which I answered, that it is ok for to call XW's finacee "whatever she feels comfortable with calling him. However, there will never be anyone who will be her real "Daddy" but me. Call (name) whatever you want, Baby."
I may have been wrong, but it just came out.
So, I know where you are w/this. I really, really do.