I broke a molar with an old filling. It split in half down to the root
. As soon as this happened, I knew the tooth was lost. I had an emergency extraction, and signed up for an implant, with a one year interest free loan. Word of advise: do not sign for anything, and stay out of these loans, because you can wait and save for a year before the procedure, and you can`t get out of it easily if you sign.