Calloused, tough skin on glans ridge

I’m starting to get tough skin on the ridges of my glan, I think it’s from clamping and stretching. Does anyone else experience this? And is there something I can do to fix/prevent it?

I’m not a clamp user so cannot give you a definitive answer, But it would seem you are overdoing the pressure/ using too much hand force in your grip. . Are you using any lubricant? Dry skin will turn into hard skin - as on the bottom of your feet.

I don’t it’s from clamping. Maybe from stretching. It also can happens to those who use a noose-style extender.

Cool thanks it’s gone away after I’ve been slack with pe for about 2 weeks