The above title was the title of a poem by Pam Ayres in my English literature book in class 9th (CBSE). It describes the pain faced by the author while having treatment of her tooth by the dentist and her regret of not caring about her tooth earlier. In my 8th class a dental camp was organized in my school, the doctor had told me I have cavities in my multiple teeth and I need to get it fixed but the day I decided to visit the dentist, however, their clinic was closed.