Feel teased

Hi! I recently bought an Helix Syn Trident, and when i use it when sufficiently horny i can get some really great feeling (not sure if actually a p-wave though), but it also really feels like i’m being teased by my prostate and that there’s this one spot somewhere inside my ass that if i were to touch it with the Aneros would be absolute bliss. Problem is, i can’t manage to reach it no matter what i do. It always feels like it’s *just* out of reach.

Can anyone relate? Does the spot actually exist, or is it a part of the rewiring process? If it’s real, how do i reach it?