hey guys I'm not very big in the flacid size to begin with(more of a grower), but what bothers me the most is I like to exercise, but every time i go for a run my penis and testicles become very small. I know this is kind of normal, but I hate it and I don't feel like it happens to everybody. For example when you watch the olympics a lot of the sprinters still have noticeable bulges. So does anyone have any tips on how to prevent sports dick? I was thinking wear some thermal underwear or take a hot shower before I exercise, but i dont always have time for those.