My wife and I love each other, but I believe that she wants to have sex with other men. She was a bit sheltered growing up, and she thinks that she missed out on some sexual experiences in the past. We have amazing sex, and want to do it all the time. She's had opportunities to have a casual affair, but hasn't gone through with it. I love her, and don't want to stand in her way of exploring and finding herselft. But at the same time I want her just for me. Any thoughts?