It was not really a problem I had but it did happen a few times. Kinda hard not to when my school didn't enforce a dress code. Ripe foids walking around everywhere while being a touch deprived truecel was not easy.
Yes, yes I did, and I got hard A LOT. Puberty hit and it was a nightmare.
I've gotten hard so often for no reason. It wasn't actual arousal by the sight of a hot foid.
It just came out of nowhere, and very often. It was PURE suicidefuel when I was called to the black board and the errection just wouldn't go away.
I always pushed it back so it would just point straight up in my pants and my pants would basically push it against my lower belly and it wouldn't be visible.
I have no idea about other brocels, but my erection in general were always super hard and my dick would always point up instead of forward.
In porn I have seen that most of these male pornstars don't even have a proper erection.
Their dicks seem rather flaccid still.
But maybe they are just too big and heavy for the blood pressure to push them up.
I have no idea really.
I am sure though that doing cardio will help you get a stronger erection because with cardio you exercise your heart muscle. Theoretically that should make your heart create a higher blood pressure in your dick.
I will incorporate proper cardio into my workout plan also. lol
Who knows, maybe it will come in handy one day, eiter for a real foid, a Succubus or a sex doll.