yes. i had a couple of small fillings last time at the dentist. after pulling a couple of times here with you all, one of these fillings(composite of course, on top next to a canine) has gotten real sensitive, like it was when it was being drilled, for it sent me over the top at the time. brushing got it good and then both Sugar and salt has as well. its a good sign when nerves are firing well, but with bad teeth - ouch. i am thinking of getting some clove oil if this keeps up. composites are notorious for sensitivity. looks like dentists could come up with something besides the easy and poisonous Amalgams that can fix teeth right and last a while. oh well. i should have brushed more often!