helix spins and misses sweet spot?

@asdfghj777 IMHO, just make sure you haven't got any lube down on the p-tab or on your perineum. Periodically (near the start of a session), "feel" that the p-tab is in the correct position; manually make any adjustment(s) required. Then, leave it alone and continue with the session. That should help!

Try laying on your left hand side to compensate.

I have tried the new Trident product. I think you would benefit because the curly tail is replaced with the K tab. This seems to keep the device very centered without the spinning. I will be writing a review soon.

I have tried the new Trident product. I think you would benefit because the curly tail is replaced with the K tab. This seems to keep the device very centered without the spinning. I will be writing a review soon.

The Trident does an excellent job of self-centering and staying put. Definitely a design improvement.