I was recently diving at a local quarry and it seems every time I dive this quarry, I end up with an ear infection no matter what I do whether I use ear beer, prescription drops, an ear dryer etc. The last time I dove there, I developed a nasty bacterial abscess on both armpits. I didn’t think much about it but found at least 2 other divers had the same thing and both dove around the same time I did. I’m not sure if I should reach out to the quarry and let them know or if this is a common thing with diving in quarries. It hasn’t happened to me anywhere else and I meticulously clean my gear.