When I got my trimix prescription I was given an autoinjector and shown how to use it. It was adjusted and marked for my specific needles (28 gauge 1/2 inch). I used it a couple of times but eventually gave up and just self injected with a 30 gauge needle (as opposed to the 28 gauge). Reasons I swit...

Before finding this forum I decided to go to one of those clinics where they charge exorbitant prices. This one was called the Ohio Men's Medical Clinic but I'm sure it goes by different names in different states. It was convenient and I'm now wiser but... The clinic gave me a trimix prescription th...