Yes, Blueranger, if you listen at 110dB without some kind of hearing protection, you will suffer some damage in just over 2 minutes of continuous exposure, on average!! I have posted a report on this in a recent thread, if you care to look it up. If you need me to provide a link, let me know.
In all seriousness, if you have done this on a regular basis, you really do need to go get your hearing checked, and you need to turn the volume WAY down to avoid any further damage.
