FrankTalk.org

With 25 units of TriMix I'm able to get a soft erection. But it's not firm enough for penetration.
Will a greater dose increase the firmness? - Mike

More juice should help. Have you experimented with novelty/sex shop cock rings yet? They may help firmness also and without the extra juice.

bldoink wrote:More juice should help. Have you experimented with novelty/sex shop cock rings yet? They may help firmness also and without the extra juice.

Yes sir! one of my favorite things!!
I seem to recall you mentioning putting on the ring after the injection, even while things are growing.

Yep!

I was originally kinda disappointed with the results from injections. Once I paired a shot with a Giddy ring, the results have been astonishing.

Highly recommended (any cock ring will do, but I've had amazing results with the Giddy).

I've tried a few soft novelty rings (TPR, 1.75") to supplement the shot but when injected, they are too tight. Actually like bldoink has said elsewhere I believe, or someone else, it got too fat for wifey and a bit engorged and sore for me. When injected I need one that lets a bit more blood out. Any good multi-sized assortments you know of?

mhorowit wrote:With 25 units of TriMix I'm able to get a soft erection. But it's not firm enough for penetration.
Will a greater dose increase the firmness? - Mike

Yes, a larger dose will help. However, have you tried foreplay yet? Even if you only get to 80% with Trimix then you start making out with your partner many guys (myself included) add our own power to get to 100%.

Stew52 wrote:.... Any good multi-sized assortments you know of?

This is the set I like:

https://www.amazon.com/Perfect-Fit-Ring ... B01J84E5OK

I’ve noticed with trim mix my head doesn’t get as bigots like only the shaft should I move closer to the head or what I’ve tried pumping and while on Trimix the shaft stay the same width my head grew but went right back

Have some of the same problems. I have also noticed that when the glans doesn't enlarge enough it's difficult to reach orgasm because of reduced sensation.I sometimes use a not to tight cock ring. Massaging the penis and glans after injection helps too.