I did the injection to my testicles about 12 years ago now. I only injected 1.5ccs per injection and I don't reccomend doing any more than this. I used 80 proof vodka
and injected the alcohol
gland. It does give off a immediate buring/stinging sensation, and yes its kind of painfull. I sedated myself 1st by drinking some of the vodka and smoked a joint
to the scrotum sack using a wide stout rubber band. This held
crotum sack, making it easier to get the needle into the right place. Again, you want to inject
gland. I did the injection once a week for about 2 months. Sometimes, I repeated the injection within 7 days, but usually waited 2 weeks. And now both testicles have atrophied down to a size smaller than a olive. And they no longer produce any testosterone or live sperm. And yes, I do experience ocasional pain in them, especially the left one. Doctor, who doesn't know about the injection therapy I did on them, says its from the atrophy of the testicles that is causing the pain. I told him I was involved in a construction accident years ago and thats why they have atrophied. I don't think that injecting any more than 1.5ccs at a time does any good either. I got immediate swelling at 1.5ccs and both testicle got very tender and sore which lasted about a week or so. The intense stinging/buring sensation right after injecting, went away in just over 2 hrs. Have fun.