You're in the corpus when there's no resistance to plunger travel AND there's no pain when the Trimix comes out of the needle. If these conditions are not met, pull out and try another spot. I was told to alternate sides to avoid curving in case scar tissue built up. Whether scarring actually happen...

Cernfan: Thanks for posting this finest advice a guy could get!

Welcome to Frank Talk, where you won't be "lost." Express yourself here with your new friends. At your appointment, get your testosterone measured. If it's low, that will cause depression (see my signature) as well as ED. What's your age? Cock rings are good, so are "stretchy sleeves&...

Good advice, and the "behind the counter" antidote is Phenylephrine HCl 10mg tablets known as Wal-Phed PE at Walgreens.

I keep Walgreens Phenylephrine 10mg tablets (Wal-Phed PE) in the house. These are behind the store counter and you might have to show an ID and sign a log, but no prescription is necessary. The expiration date is a year or two. I have not had to use them yet, but would probably take many if I needed...

Great advice from Cernfan. I'll just add: Get testosterone measured (see my signature.) If it's low, that's a big part of your problem, and fixing it is very easy. And if Trimix worked, get better at injecting. It's tricky but anyone can learn in a month or so of practicing. The "Injections&quo...

Aviatorboy: bldolnk has a link to a Wedgewood Pharmacy PDF showing Trimix adjustments to change duration, firmness, and pain: "Trimix does not make me fully erect until after ejaculation," 9-12-23, "Injections" topic. It verifies Sean's post about PGE1 being the culprit. I would ...

Pso13: All good advice here. I'll just add: Don't be in a hurry; when I learned to inject, it took me a month to get it right. Go through the "Injections" topic for many hours reading the technique advice. Then practice at home every other day, changing sides and locations. Keep a spreadsh...

Sam: Your compatriot, Biker22, said a year ago that Trimix is not available in the UK. Hopefully that might have changed.

I've used the topical gel T for many years and red cell count has always been normal. The gel is made in a compounding pharmacy, is not covered by my insurance, and costs me $30 for a two month supply. It's much more convenient than injections, but injections will keep blood T more constant. I used ...