im 21 and haven't had sex for 2 years, and i have great hygen. a few months ago i noticed (the night after playing a 30min set at a show) that my pubic hair had white build up on it. No matter how much i clean the area or shave, it keeps returning i have a feeling its sweat build up but im not sure what is it and how do i get rid of it.
If you're getting real sweaty during your sets, it sounds like the whitish build up in your pubic hair is probably body salt. I know I sweat in the pubic region a lot in warm weather, but I've never experienced what you've described.
Yeah, I'll bet your sweating heavily down there and it's just salt deposits from your body.