Blues - I am so impressed by you!! This is a really crappy sitch. But you are right...you have to let your H figure this out on his own. He is an adult and he got himself into this situation. He clearly knows how babies are made since he has done it before.
I am so glad to hear that you have been taking some time to take care of yourself and are finding comfort with your friends and family. I will pray that your H gets his act together and steps up for everyone involved.