Must be premature tooth ache. I note you posted your message at 2:19pm, which is precisely 11 mins early for such an event
Now on a serious note, 14 years is probably reasonable mileage for such repairs. I know my dentist was very surprised I have not had problems with some work I had done about 35 years ago. He said he never gives more than a 10 year "warranty". That dentist experience 35 years ago (root canal with no anesthetic followed by hours of rebuilding my front tooth after it was snapped in half) instilled a major fear of dentists and I still suffer from it today. I feel your pain (literally at times) and end up putting off the dentist visit until the pain of not going approaches the perceived pain of going.