At 72,, my fetish is more with rectal temperature, but the size of my penis is also a point of interest for me
Back in the seventies, for several months, I had an affair with a girl who was very much into medfet.. Maria had set the rule that she would perform a complete physical on me everytime we were to have sex. This mock medical exam included a lot of stething and concentrated on my penis and testicles. It allways ended with Maria taking my rectal temperature, usually on her lap, but sometimes me standing up with her siting behind me. During one of our first sessions, after Maria had inserted a thermometer deep in my rectum, she asked me to turn over and face her. Then, m'y girlfriend produced a ruber tape and mesuresd my erect penis, as the thermometer was still registering. The situation was quite a turn on for me and contributed to the strength of my erection. She annonced "17 centimeters":and commented ''not bad''.
I was young and stupid and felt proud of my penis size, well over average to my kwoledge.
Years passed.
Fairly recently, in my 60's, I had a relation which lasted for almost ten years with a ladyfriend who was as much into rectal temperature as myself.
One day, as she was taking my rectal temperature on her lap and my erect penis was pushing on her thigh, she complimented me on my ''long dick''. Half joking, I suggested" Would like to mesure it''. Her answer came: '' Don't be stupid, we are not teenagers anymore. I don't want to mesure it. I juste like it.''.
But, a few days later, as we were having sex, after she had stimulated my penis, out of nowhere, she produced a ruber band and mesured my cock . The result was 15.5 centimètres. I felt frustrated. Had I lost 1.5 centimeter ? Deb tried to reassure me. ''I stilll love you. 15. 5 is good for me ". .