Im interested in more information on cage sizing to prevent erections. I struggle with the cage moving when I'm sleeping because I seem to have a non stop erection while I'm sleeping and caged, more than when I am not in my cage. I think my cage fits me pretty well and my flaccid penis fills the entire cage but I still get erections so intense that when I take the cage off I have imprints on my dick from the holes in the cage. My skin literally bulges out from the holes and stays swollen for a bit after taking it off. I see people wearing bibs and flat cages all the time so I assume that going TOO small isn't a health or safety issue? If that's the case then maybe I should experiment with an even smaller cage?