Thanks, Powerlifter. I was trying to remember what the ENT called it - yes, it was bone spicula. Makes me feel better that it is fairly common. And, yes, the pain mainly comes with the cutting it does on his tongue.
This is another custom island. This one could be used for ads. This spot is one of the best places for ads on your site to be placed. This can be enabled/disabled on a per forum basis.