I don't have a husband, but I have two dogs and a cat that share my bed. People have asked me how I could sleep with all those bodies, but there is a lot of comfort in them. When I wake up from a bad dream, I locate my furry friends and somehow I can relax enough to go back to sleep. I've read that some cultures teach their children how to control their dreams so that when they see something that terrifies them, they can actually turn the dream in another direction. I've tried that but never been very successful at it. There is a science fiction film called "Dreamscape" with Dennis Quaid, about someone being able to enter into someone else's dreams and manipulate them. Predated the Elm Street series, I think...or took the subject matter more seriously (I think...I was a little distracted by Quaid's smile). Had some interesting ideas. The special effects are dated, but some of the acting is quite decent.