When do you like to engage in your medical fantasies?

I like to edge and so sometimes I can fantasize for a long time especially times leading up to a doctor's appointment is definitely the most arousing. What situations or feelings cause you to want to submit to the doctor?

… I can fantasize for a long time especially times leading up to a doctor's appointment is definitely the most arousing…

A few weeks before a physical to 1-2 weeks after a physical I am super horny. I get off with my medfet at least 2-3 times per day during that month. The closer I get to my appointment, the more aroused I become. But to be honest, most times I masturbate, or even have sex with my partner, I use my medical fantasies at least somewhat. I must have some form of attention deficit disorder, because usually while masturbating or having sex, my mind, thoughts, and fantasies are all over the place!