I was totally blindsided by not only the PA, but that he was so unhappy. I had NO CLUE. I sat him down and asked him in Feb and he told me everything was good. So now he's resentful towards me and says he doesn't want to be around me, he doesn't like coming home, and sometimes avoids me when he's home (that was happening during the first month after I found out). 6 weeks in, his actions don't look like he's unhappy to be home b/c he's affectionate to me, but I wonder if he's sweeping things under the rug. I'm going to ask him tomorrow in therapy. Is he really like he appears or is he covering things up again? I hate this. It makes me so sad.