I think it is the only way to go, really, just takes work.
H has tried to say that I seem to be doing so well and the fact that I am not more upset when he tells me about other women just proves that my desire to R is not about him but just the kids...I had already explained to him that I was devastated early on but I have had to accept his decision and take care of myself. It is a major mindf*ck. And, honestly, the last time he said it, I said I am sorry it is so hard for him to believe that he was loved...and I believe that, he feels unloveable so he projects it.
Anyway, more mental gymnastics. I have to take care of me no matter what. It is hard to be even close to ok after only 6 months but it is the only option.