My husband and I have a couple of friends that we have known for quite some time. We always hang around together. I have always thought the guy was very good looking, but I never saw it as anything else. My husband and I were having problems, so we decided to separate for a while. This guy gave a phone call one night after he found out about the situation and confessed to me that he was attracted to me. He said that he and his wife were having problems, too. So, we started just talking as friends. I told him that I would never do something like that to his wife. Considering that she was a good friend of mine, I would never disrespect her nor my husband. My husband and I are now back together, and his wife asked me if I could watch her kids since she just got a job. Now that I know the way he feels, I have to see him everyday. I feel like I really like him. I just can't stop thinking about him. I have never told him how I feel, and I don't think I ever will. I don't know what to do. It's driving me crazy. I feel like the worst person ever.