So, every time this comes up, I have to point out that there's more going on in your ear the hearing. I got too close to a speaker in a club about 10 years ago and messed up my hearing. I'm quite deaf in one ear and have tinnitus. That is a long way from the worst of it, though - I get unpredictable bouts off severe nausea and vertigo. That is, I will fall over and vomit with what is best described as severe sea sickness at short notice.
Take care of your ears, they are extremely delicate and include a balance organ that you definitely don't want to fuck up.