lube...
 

Tried about 5, 6 saddles, landed on the toupe gel and although the seat in general is comfy, I had the same "pressurized, uncomfy" feeling in the groin area and one of my testicles the day after a ride. Reconsidering yet another saddle, I tried vaseline. Not a little dot; a firm clot on the right side of the "area" and ... instant relieve!!
Thought to share that - may be of help to you.

Today we have cyclist's shaving their legs. The male one's that is. This is supposedly to make it an easier matter to bandage them when they crash and get road-burn. So what's next?

Because, like the OP, the saddle hurts this portion - castration! Yes! Along with shaving the legs, cyclists will get castrated so they can ride longer.

shave, lube, castration, whatever...