have crowns on my two front teeth, for around 5 years now. I was drinking water from a steel bottle, lost the grip a bit, and the bottle hit my crowns. Since then, there is a slight sensation there whenever I drink water, or touch my crowns with my tongue. Is it problematic? Should I visit my dentist, or should I wait? The sensation is slight, not intense. And I feel it's probably in the original teeth which are beneath the crowns, not sure. There's no dislocation of the crown, I feel.