I have had a desire to have sex with my boyfriend's good friend for several years. I have never acted on it, even though there were times I could have. We both have been very respectful. I even went so far as to cut off communication with him completely unless totally neccessary, but then he started texting me again. The problem is I can't stop fantasizing about him. Just about every time I masturbate and half of the time when I have sex, I think of him. He gives me explosive orgasms - sometimes five in a row. I didn't think this was a big deal at first, but this crush has been going on for over four years. The worst part is my bf is such a sexual guy and he's always asking what turns me on because he wants to please me even more. He's curious to know what I'm thinking while I'm screaming my head off, but I don't want to say what's really causing me to have these orgasms. Understand I am attracted to my guy. He's sweet, gives me tons of orgasms, and he's a great provider. His friend is an asshole and a commitment-phobe. I'm not planning to fuck his friend. My question is is it wrong to have such a strong desire for someone else even if you never speak of it or act on it? Has anyone else been through this?