Issues with my penis and testicles

Anyone else having issues like penis and testicles shrinking and pain and not been able to get an erection

It’s sounds like what you would like to show to a doctor. Shrinking is one thing, but the pain can be a problem that needs an expert.

Have you had problems with shrinkage ? My penis and testicles feel numb

Agreed. Sounds like you need to see a doctor

First obvious question, are you having a ton of release, sex, masturbation? Then are u a bicycle rider?

If not then go see a Doctor