Vacuum Hanging

Hello,

I’m new to PE I’m starting to vacuum hang daily for 30mins with 2.5lbs. I’m using a generic blue vacuum cup but I have a few questions.

1) Are the glans supposed to fit snug in the chamber or loose?
2) Do you put it in soft or erect?
3) By the end of my 30min hang, parts of my glans, usually around the urethra is greyish/blue. Am I doing something wrong?

Any help is appreciated.

The glans are supposed to fit snug in the chamber.

Do put it in erect make sure your glands stay erect by pumping enough air inside the chamber but don’t over do it brother.

If by the end of your 30min hang, parts of your glands are blue, you are over pumping the chamber. Find the perfect amount of pressure that ensure your penis is snug but isn’t overpumped.

I don’t go into the chamber erect.