A Secret from My Past Sessions

I've been this personal trainer for years now. I never thought anything like this would happen. Last month, during a session with one of my regular clients, a strong man, let's say in his thirties, he suddenly asked if he could try something different. He wanted to play out an unusual dynamic that involved me as his Mommy figure. At first, I was shocked and unsure, but the look on his face made it clear how much this meant to him. We agreed to keep things discreet and respectful. Afterward, I felt conflicted, partly excited by our connection but mostly ashamed of my own secret desires coming to light.