Dear Tiredanddrained,
Our situations are very similar. I am just learning to detach, and to accept the situation as it is. My H dropped the bomb December 6th (I guess), it was hell. Now I am calmer. But I also get some help from modern medicine. I continue my life, so he does. We take care of the kids. I do not make any contact with him unless he initiates it, and I keep it very limited (very good advice I learned from here).
Stay put. If you need to cry, cry when he is not around so that you don't explode around him. Keep make-up on, so he won't know you have been crying. Crying, begging, reasoning, they do not work, they just push him away, try not to forget that...
Love.


_________________________
Me: 42 Him: 42
M: 15 years T: 16
S10, D4
H changing since Sept 2011, MLC very likely
World exploded 9 Dec 2012