My worst punt was in the late 1990s. A Caucasian WL was doing the health check and noticed some irregularities around my coronal sulcus, just behind the head, but it was just scarring from the stitches from my circumcision when I was 11.
She was adamant it was scarring from herpes sores and when I assured her it wasn't she began asking me questions like does it hurt when I urinate do I have a burning sensation when I take a piss.
Then she began squeezing the tip of my penis which I could only assume was checking for discharge, when some precum began to ooze out, she says oh no babe this looks like chlamydia. She then gets up and washes her hands and when she returns she lays down some rules.
We can fuck but keep your fingers away from my pussy, no kissing and protection all the way.

Her attitude was such a turn-off but ss I was very young, dumb and full of cum, I went ahead with it.

BIG MISTAKE!

A 3 minute cbj followed by mish, reverse cow girl and soggy doggy.
This WL was loose AF
In doggy she turns around and says time is nearly up and you don't get any money back just because you can't cum.
I was hard but couldn't cum.
Physically and emotionally there was no feeling and I was ready to get out of there.

Money wasted
Lesson learned.

WTF.