Like 2ndson said "My only regret is not wearing hearing protection when I was younger."
You don't know what you've got until you loose it. Tinnitus from one last shot that was left in a box of 44 mag after i remove ear protection, over 40 yrs ago. Hearing loss form aging and not using hearing protection while hunting and other loud sports and work environment. I now have Signia hearing aids that also produce white noise to help with the tinnitus, ocean waves. Two years ago, Diplacusis, a form of hearing loss that causes our ears to hear sounds so differently it creates a disturbing two-sound experience, music is not the same. I use HP, along with safety glasses, all the time now, tractor, lawnmower, shooting even riding my 4x4.