Puzzling Behaviour

No news on the bleaching front. Last week, during the wine tasting, I noticed a distinct sensitivity along the top left quadrant of my upper set. Is this a freak thing? Is this long term? I also noticed I was unable to solve a reasonably straight forward Su Doku puzzle. Are the two things connected?

Catherine is ferociously churning through Su Doku. She does 'Fiendish' and 'Diabolical'. She just kicked me under the table.