Ok, I dug around per your suggestions and I am thoroughly scared now lol. If I can't burdizzo to work, I won't do it at all.

Thanks for the reality check guys

Thanks for the reply -

I guess I was thinking about keeping it on just enough to kill it, but not let it rot, etc. Possible? Like after using a burdizzo, it's just enough to die and then it shrinks and gets absorbed into the body naturally?

Yea that pain does quickly go up into my abdomen and ...

I've read most threads involving the burdizzo, injecting stuff into testicles and the elastrator. I tried the injecting rum151 for a couple weeks and I "think" i managed to kill one testicle (it's hard and don't feel pain when I squeeze it like the other one).

The left one just won't die. So now I ...