I had a friend I used to work with in a spa, we were both massage therapists and did a lot of massages in the same room. She was kinda weird to me in the sense that she was very quiet and didn't talk to people that often, but then when she did talk it was always about sexual stuff. She is an artist and does nude paintings, has no problem with talking about sex, and whenever I watched her give someone a massage, she was very sensual about it; like she would lay their arms on her leg and other things like that. I was always pretty mechanical and stuck with the things I learned in school, but she would be really touchy feely but yet at the same time she always kept up a barrier between herself and other people. She also told me at one time she was a prostitute which shocked the hell out of me because she was so distant with people at work. Is this an thing? Or was this just a weird trait that she possessed?