Same type of thing happened to me with my boss when I was 16. She was 25, and married. Her husband worked construction out of town, and one night she invited me over to her place. Prior to that, there had been a lot of innuendo about what she was planning on doing to me if she ever got me alone. I knew what I was in for. I ended up railin' her 3 times that night, and continued to kill that shit for about a year after that. I occasionally see her these days, and I'll always be with another girl, and she tries to slam me in front of them......To this day she still wants it. In closing, it was something I don't regret, and it ended up giving me a great deal of confidence in myself.