Don't you love that? It's great that you looked marvelous, sucks about the flat. H sounds like he's almost going out of his way to be mean/rude/cold/non responsive...whatever. If he were really happy with his life, don't you think he would be treating you well, also. I don't think he's happy with himself. It is hard for me to believe that he wouldn't be concerned with the well being of the Mother of his children. Unless...he's actually upset with you because you are doing fine without him. Who knows what's going on in his head. But, honestly, if he's moving as fast as he is, being cold, being unresponsive, then it sounds like he's trying to convince himself that what he's doing is the correct thing. And, if you need to convince yourself, then you KNOW it's not right.
Hang in there. Keep being okay with or without him. And, keep looking your best around him. He'll break, I know it.
M 5yrs 1st baby-girl born 6/18/08 Bomb: 10/13/07 OW - I was 6wks Prego H Moved in w/OW: 11/2/07 D Final 07/10 OW had his baby 3/17/09-so her Me, now - happier than I ever was with him