Penis shrinkage, it goes inside my body when I'm excited, lifting heavy stuff or being in cold

Hey rich it is normal for your penis (and scrotum ) to shrink in these conditions you do not have a disease..... are you overweight at all?  How big is your penis normally and how big is it when erect?

But one thing strange.when i exciting my penis inside body.Since 2015 that happened.Norma size is 2 cm when erect 6 cm .when i exciting my penis inside my body .

Ok how tall are you ann how much do you weigh? Are you overweight at all?

I wouldn't be concerned; it is no disease or malfunction. Certainly under the conditions you mention it is normal for your penis to withdraw into your body. Your erection would seem to be perfectly normal as well. If your penis is carried inside your body when it is NOT subject to cold, etc, then you have something very special in my experience.

Penises come in all sizes and shapes, and it would seem that the majority of human males have penises that hang outside their bodies, while some do not. Like yours, the bulk of my penis also retracts inside my body, but it does so normally. I have never had a penis that hung down outside my body when flaccid. As it becomes tumescent (erect) it grows outward from my body, stiffening to about 6-7 inches. Additionally, my foreskin is intact, and (until recently) retracted automatically with each erection. When flaccid, only an inch or two of the organ remains outside, including the glans or head, within the foreskin. I never have to worry about a bulge in my clothing, or "dressing" one way or another. It is completely functional, and does exactly what you would expect of any penis. The bio-engineering is pretty amazing, when you think of it -- a living, "telescoping" mecahnism that can more than triple its un-aroused size at will.

I would be interested in the experiences of others who are similarly built.

Damn your sh*t small