I go to the gym nearly every day to do a class or two. There's one instructor who does great classes but the music is so loud that I get headaches and genuinely worry about getting permanent hearing damage. I'm too much of a wuss to ask him to turn it down so I was thinking about wearing earplugs, like I would to a festival. Then I started worrying about getting really sweaty ears and having one pop out mid-move...
WIBU to do this?