Ladies.. It is real.
Not every guy suffers this discomfort and the ones who do, not all the time.
It can manifest as a pain in the plums or as a dull, or acute pain in the prostate region. I have suffered the latter; never the former. It will subside eventually, but that can sometimes take half a day, so not much fun.
But here is a tip, guys. It is a good way of increasing volume, distance and frequency.
Here's what you do:
An hour or so before your planned session, find somewhere comfortable and start to "do yourself a little favour". But don't cum. Stop just short and let the feeling subside. This is the same as orgasm teasing. The closer, the better.
Do this a few times and you will feel the pressure start to build.
Be careful you don't go too far or all is lost and I mean ALL.
Then, when you feel that you can't take it anymore, put it back in your pants and try not to sit down too hard.
Now, the only way to quickly relieve this discomfort is to either wait half a day in agony, or discharge your weapon. You are ready to engage the enemy.
As a personal testament, I used this method recently and although being over 50yo, I easily managed 2 pops, with reasonable volume and distance, well within half an hour. Could even have gone again.
Please give it a go and post your results