Tingling sensation at underside of head after jelqing

During my second or third jelqing session, I felt a strange sensation in the underside of my penis as I got close to the head (near corpus spongiosum? ). It’s not painful, but I continue to feel that sensation occasionally throughout the day. It’s almost a tickling feeling. It’s similar to the sensation felt immediately before you urinate, the moment that urine is expelled. I took two days off and the feeling went a way. The next time I jelqed, the sensation returned. I have been jelqing without that much force to start, at maybe 70% erection. Anybody else have a similar experience?

Hmmmm, if I remember correctly I had the feeling like I was being quickly stuck with a needle right on my meatus (pee hole) after a few jelq sessions. They went away and were infrequent too. I also would burst a few capillaries on the glans from time to time (many small red dots). I never really considered those problems, but I did keep an eye out.

I get that when I clamp. That’s usually the sign that tells me to stop if I havn’t reached 10 minutes per session already.

What jelq grip are you using?