Hello, I had a root canal but after 3 years I've been told I now need a crown. My dentist as said she can't do this on the nhs as it is a tooth at the back. She referred me to a private dentist and who said he could do it but it was in excess of £800. I can't afford this. My husband has previously had a crown on one of his back teeth and managed to have it done on the nhs and was less than half the price. I've rang round other local practises and none are taking on new patients until May! I'm completely stuck, any suggestions/advice would be appreciated.