My Drive Isn't The Issue

…It belongs to my wife. She has cooled off quite a bit regarding this entire concept. I finally began locking myself up after she heads out for work, and unlock once I return home before settling down beside her. Any suggestions? She was actually the one who paid for the Mamba initially, following our discussion.

Despite that, it feels incredibly good to me—so erotic. There is a constant pulling and tugging on my balls, along with vibrations transferring up into my cock as it moves within its cage. Even an awkward shift causes a dull ache in my groin. I am constantly aware of the steel, its sheer weight and movement. All of this stirs up a fierce desire to masturbate, though naturally, I can’t.

On another note, I’m on day two of this current lock-up routine. It started yesterday during one of my doctor visits for hormone injections. Every so often, I go in for these shots. There is such a thrill when pulling down my pants just enough to expose the area while the nurse places the needle mere inches away from all that powder-coated steel.