Had the opposite from a regular, who said as I was about to leave, "You used to like seeing xxxx, didn't you? Well, she'll be working here again tomorrow". Needless to say, I was back the next day for a session with the other girl! Another girl, who I saw for several years, was OK about me seeing other WGs, in fact she always wanted to know what I'd got up to since the last time I saw her. Bit different to choosing one girl over another at a "line-up" though, I could see why some could get their nose put out of joint there.