I part my legs and do the splits bringing my pussy into contact with the floor and start to grind not caring about if it is dirty or not or even how h...miliating it is to be behaving like this but juatt desperately wanting to cum as I try to fit the entirety of Bruce’s big cock into my throat. “Fuck, you’re a little whore aren’t you.” Bruce growls seeing me grind my pussy into the floor and feeling me gag and moan with his cock in my throat.In the past if a guy had called me a whore I would have. He kept a close watch on the attention if any that their table was generating and like Nancy saw that they were being ignored by the other patrons. He kept a close watch on the kitchen door and when he saw their waiter come out with salads he told Nancy she could remove her pantyhose and bra from the table but to leave her panties. Nancy quickly removed all but her panties and sat there in a mild panic as the waiter came up to their table. He noticed her panties and looked at her and smiled.. I felt sure the evening would give me the opportunity to see her less thoroughly dressed and I was looking forward to it. I just wondered how sexy she would be "sans clothes". I wasn't a bit disappointed in that area either.Lori and I had a wonderful time over dinner. I kept trying to keep my attention on the small talk we were making and we were really "catching up" but all I could do was think about how beautiful and sexy she looked and that I only had these few hours to be with her. I. Then one morning, as she devoured the daily paper over breakfast, she saw the ad for a doctor/professor, at the local medical school, who was looking for volunteers to help with research on causes of sexual dysfunction. The qualifications were simple. The guy had to be married or in an ongoing relationship. He had to have a problem getting it up and/or keeping it up. He had to have his significant other’s permission to participate. The ad went on to say that the volunteers would receive $100.