well you don't have proof that he did that for her. Yes, as of right now it could very well be a EA, but that doesn't mean it's a PA. What's your line? What're you willing to put up with or work through.
I'll tell you what I believe in my heart. If two people truly love each other, they can work through anything......to include an affair if one has occurred. However, they BOTH have to want to try, the cheater has to be repentant and the cheatee has to be willing to forget it and never remember it again - just like God forgives us our sins and they are forgotten.......
Otherwise you're just treading water....IMO.
....Understand, that I can't, not be what I am I'm not the milk, and Cheerios in your spoon ~ Avril Lavigne ~ ..."Nobody's Fool"...
