I do plan to confront my H at some point, but I do think that there is a good chance that my H will confess any affair, EA or PA. He won't do it unless he wants to come home though. Last time we split, H confessed to 1 EA and 2 PA. I didn't know about any of them. I had suspected an EA with his best friend at the time, who I later learned had been trying to convince him to go home to his wife the entire time we were seperated.

As far as exposing, even if there is no PA, so many people believe he is involved with an OW, there might as well be. That was his doing though, not mine.