MWD says not to make an ultimatum unless you are prepared to enforce it. So setting a hardline ultimatum isn't anti DB.
I totally understand you wanting to have someone to share your life with - that is normal and perfectly fine. So is not wanting to give up on your marriage yet. Unfortunately it just leaves you in this tough spot for a while. Your patience is amazing.
Have you considering taking any different actions towards him? Like not answering his calls? If he really wants to talk to your daughter wouldn't he do it in person? It just seems crazy that he is running around the country with OW(s) but still gets to call you to play the loving dad.
H 34 W 29 BD 3/12/18 Divorce Busted Spring 19
It is not things that bother us, but the stories we tell ourselves about things.