Helix too small?

So I’ve had my helix for about a year now and I use it off and on. I should probably be more consistent but I have a pretty chaotic schedule. Anyways I’ve never reach the coveted super-O.

I try the slight flexing and relaxing and giving it plenty of time. I’ve found when I really relax I can feel the slight pressure on my prostate and get some body tremors from the pleasure but nothing sustained. It usually just teases and frustrates me to the point of finishing the deed the old fashioned way.

Compared to the progasm the helix looks small and I sometimes worry if the helix is simply too small for me (being a 6foot guy).

The only other factor that I need to try is abstaining from ejaculation for a few days before hand. This can be difficult due to my young hormones and my fairly active sex life.

These are just my thoughts and issues and I was wondering if anyone had a similar experience with the helix. I’d appreciate any input.