Dear Steve and Shirley, I have been with my fiancé for five years and I’m looking forward to a fabulous fall wedding with him. I have one problem that has been bothering me and I need your advice. I started having vivid sexual dreams about one of my fiancé’s best friends, about 2 months ago. I’ve even started fantasizing about him when I’m having sex with my fiancé and I have to concentrate on not saying the wrong name.................