I can't figure this out
I have actually talked about this before.
But my accurate bp length (Fully engorged and kegaled) is 6 3/4”.
My nbp is an inch less.
But When I enter the pump and pump up to max expansion. (Not over 5 hg’s of course)
The marks I made on the pump read 5 1/2”.
And it’s pretty snug into my pelvic area.
So even setting the ruler on my dick is bigger than what I measure in the tube.
How does that make sense?