Just a quick question: what's the potential for a thrombosed vein (or other injury) with this exercise? Would you recommend it for only highly experienced Penis Enlargementers?
i tried it 5 minutes ago. I do the beginning of the regular supra's slammers but instead of a 10 seconds jelq, i did 25 dry jelq with a kegel between each.
I have a good pump, i will do for my girth routine.