My trimix is 22.5 / 0.83 / 8.3. I was / am surprised that I can have a good erection until I lay down on my back. Then it starts to fade. If I go back to a standing position it comes back pretty strong. I know my nerves, and blood flow to my penis in general, still have a lot of healing to do, but w...

I am 53 and had a nerve sparring radical prostatectomy three months ago. For penile rehabilitation, I take 5 mg of tadalafil daily, tried a VED that I didn't really care for, and am now injecting Trimix 3 times per week along with the daily tadalafil. I started with 15 units of Trimix and the base o...