I'm often away for 10-15 days because of my work. It's what it is and I can't change it. 3 days ago my wife confessed that she has been having sex with a female family friend. We've all known each other for a few years and she often visits my wife when I'm away. They just started fooling around one night, thought it was funny but only did it a couple of times. I was in shock and I still am. Have been on the road again for the last 2 days and I haven't called my wife once. The only thing I told her before I left is that I don't want her to come to our house anymore. We've never had any infidelity problems in our 5 years or marriage, our sex life is great and we deeply love each other. I'm too embarrassed to confront her about this but I can't slip it under the rug either. Was this just an experience for her or she could have some lesbian tendencies? What do you think? I could try to get past the first one but I couldn't tolerate the second one.