Q. My teeth are jagged (from child hood grinding in my sleep)and also slightly yellowing. Futhermore, the front quarter of my tooth is now chipped. The enamel on my left front tooth is so thin on the bottom (see through) that it looks likley to do the same at some point. I have Cystic Fibrosis which means that I have had to eat a high calorie diet to sustain my weight from birth and I also take regular antibotics orally and via a nebuliser and inhalers which have not helped either. I also have severe vitimain D deficiancy which I am on medication for. My dentist is unsympathetic. Her latest attempt at covering my chip looks terrible and discoloured. In three years I have had the tooth filler/cover re-done four times already as it keeps coming off. It means that I not avoid certain foods such as apples for instance. Its starting to affect my confidence. Do you think I would be a suitable candiate for veeners and would I be able to get them on the nhs? I cant really afford them but at 26 I just want a solution that will protect my own teeth (especially the enamel) and that is strong and long lasting so that I can smile with confidence. Thank-you.