I worry about losing it, as nothing has been more sexually exciting to me, but when I learned more about the topic (real ob-gyn exams) I realized that in reality it's quite boring, I.e.: actual exams are over very quickly, procedures like external exams are rarely performed, female patients are never completely nude, real male doctors never get turned on, only metal/plastic Graves/Pederson are really used, very very few female patients are excited about real exams, it's a controversial topic and it's east to offend people when discussing it (even on this forum), etc, etc.
Some people can enjoy complete fantasy, but for me there has to be some basis in reality. It's always been exciting to me, but now that I've explored it further, I almost get the feeling, "is that all there is?" . It's not like losing the desire to play tennis, as I could always pick up another physical activity. Losing your most exciting and erotic fantasy and facing vanilla sex the rest of your life is altogether different. I'm only into realistic ob-gyn exams, so it's not like I can just switch over to diapers, enemas, BDSM, etc. So for now, I'm left to use my imagination to try and breathe some life into my waning fantasy. My situation may be completely different, so to each his own; I was just wondering if anyone else has been in a similar situation, and how they delt with it.