If you have Tinnitus I need your advice

One week ago, last Sunday and Monday, I was in a seminar and the hotel sound system damaged my ears.
The overhead speaker was just behind our table, a bit too loud and had very high treble.
Monday I wore ear plugs and the treble still bothered me.

Today, a week later, I still am bothered. I have a numb feeling, somewhat akin to after weapon-fire without ear protection
and even my voice sounds tinny to me.
Monday the singers on American Idol sounded uncomfortably and irritatingly tinny and were almost unintelligible,
over and above the normal being drowned out by the band and their not enunciating.

And my tinnitus is louder than before.

But otherwise my range of hearing seems normal.

You think I should have this checked?
Author: Shatto