Trusting, Perhaps she senses her days are numbered. If you are just nice to your X, he'll probably turn to you. As far as how much you want to be involved with that, it's your call, but in the long run it is probably good for your kids.
M: 16 years Bomb 4/07 OW 20s long gone Divorced 11/09 I remarried New Guy Cooperative r w/X regarding D