Speaking of numb...
My front teeth and lips have been getting gradually numb-er for quite some time. Its okay, though, cuz that way I don't need to use Sensodyne toothpaste for my sensitive teeth (so expensive!)
But now I've got to remember to check after I eat to see if there are crumbs hanging around, cuz I can't feel them. My SIL and DH pointed some out last week.