This was my first experience with a TS provider. I should probably mention that I have been, up to this night, completely straight. I had wondered occasionally if I were bi, but never thought much about it. I have always been someone who felt I shouldn't ask others to do things I would do though, and after I had a few female partners who wouldn't or had great difficulty giving me a blow job (and I am really quite average in size) I felt I should try it to see what it was really like and how hard [pardon the pun] it was. I had always also enjoyed anal play, but I didn't feel I had any desire to have receptive anal sex. I had been pretty nervous, but I searched and found Karina. We exchanged emails and a couple of calls to her cell phone. She said she was fine with 1st timers. She was getting back into town the next day, so I called her the following evening, and she came over to my hotel at the time we agreed on. When I opened the door, I saw an attractive, woman with a nice smile and I asked her inside…