I had a chance to go back and read your previous posts in "Hopefulness," and I hate to say it, but all of the signs were there. Don't feel stupid -- they were for me, too, and everyone over on the SSM board tried to tell me. All I kept saying is "You don't know my wife; she's too busy to have time for an affair, and besides, I think she's ASEXUAL."
(((rrrrrrr!)))) Wrong.
You might want to check out the "No More Mr. Nice Guy" (NMMNG) stuff as well -- it's been very help to a lot of us "nice guys" who needed to stop doing some of the things that our wives found NOT very attractive. Here's a link: