You guys are a blessing! Thanks for freeing me from the damn constriction ring.

Big thanks to those that answered my question. The post by bldoink was exceptionally helpful. Thanks again.

New to Trimix. Doc started me on Prostaglandin 10 mcg, Papaverin 30 mcg, Phentolamine 1 mg. I am now using a 20/30/1 mix. I have seen adds for different mixes. Can anyone explain the differences and how each component effects the erection. Thanks