Sports/martial arts, specifically jiu jitsu

[Asphyxia]

Is there anyone here practicing jiu jitsu?
I practice jiu jitsu but i had to stop, doing martial arts i get my penis/balls squashed constantly
Can i go back to training once i enter stable phase?

I obviously am aware of crotch cups but  Jiu jitsu - probably more than any other sport in the world involves a lot of strange positions and contortions of the body. As such, having a hard piece of plastic in that area for groin protection is extremely uncomfortable, limiting and possibly damaging to your partner, moreover wearing a cup during a competition is illegal.

If anyone here trains jiu jitsu or any other martial art please do share your experience,
And what stage you are on, also, i only suppose we are more prone to be re-injured once entering the stable phase More than the average man is prone to be injured but is that true?