About 2 years ago i had a root canal done. The doctor seemed more interested in the party they went to than getting my job done so i cancelled the next appointment for the crown and had my insurance take back the advanced payment. I was never able to get the crown done with the ending of the insurance Now it has fallen out screw and all. It doesn't hurt but i must say i am a bit worried bout what i should do here and if it will start hurting. I still to this point have no insurance and am worried about infection etc... any advice?