Injection Duration

Sticking a needle Where? Courage, guidance and help.
Dan1234
Posts: 14
Joined: Wed Jun 10, 2026 5:44 am

Injection Duration

Postby Dan1234 » Sun Nov 01, 2026 7:23 am

How long does your erection last after an injection?
At maximum rigidity?
At ‘usable’ rigidity?
UK
Diabetes / Heart
Injections since 2015
71
L 6.9” x G 6.4”
Always happy to share experiences!

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jimmyd24
Posts: 179
Joined: Tue Dec 08, 2015 8:34 am
Location: Florida

Re: Injection Duration

Postby jimmyd24 » Sun Nov 01, 2026 9:17 am

Hi Dan
When I was using Trimix injections, I got fully hard within 10 mins, and stayed hard a good 2 hours, even after cumming.
I had a nice chubby for about 2 hours after the first 2 hours.
After about 8 years and increasing the dosage, I would only get hard for a few minutes.
When I started on Trimix, my uro told me that I would eventually need an implant.
Started with Viagra at age 40. Worked good for about 12 years.
Tried Trimix injections, worked great for about 8 years
Now Trimix no longer works.
I got implant on Oct 26th 2022.


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