After 20 years of marriage, my GF told her hubby to imagine a night with ANY woman...had to NOT be her...that he could imaging making love to. She insisted he NOT be shy about it. That night she put a nice blindfold oh him and made him sit in the living room while she put sheets on the bed different then any they owned (silk, I think), she put up her hair in a bun (she has long hair) and put on both lingerie different then ANY she ever wore and used a different perfume. Then without a word, she went in, took his hand, took him into the bedroom and made passionate love to him. He responded. NOT a word was said. She does not know and has not asked if he was "dreaming" it was that "mystery" other woman. However, he has been HOTTER then ever, since. SO...would you "pretend" to be the other woman to flame up your hubby's imagination sex life???? I'm thinking of trying the same thing on my long term husband too!!!