Sorry for replying to an old post. I am the wife of a man who has been having an affair with another woman for 10 years. I am so hurt, and disgusted by both of them. Why would any woman think it's ok to have an affair with a married man? Or vice versa? Do they ever think how the unaware spouse will feel? I am convinced that these people who do this are narcissists. They just seem to think about themselves and have no impulse control. My DH says he has never loved this woman, and he wants me to stay. For the last 4 years DH has not been very nice to me, short, sarcastic, and really finding fault with me. Our marriage has not been perfect (obviously), but we were supposed to be working on it. We even went to marriage counselling last year... now I now why that didn't work.. he had a full time counsellor on tap, except she was obviously an echo chamber. I feel such a fool for being so stupid, and yet, still cannot decide whether to leave or not. I am so heartbroken and sad.