Before anyone says anything, yes I have insurance, I'm waiting for the card to be mailed to me so I can make an appointment, but questions, for anyone who has experienced this, I had a root canal at 18-19 years old, which ended where I had a cap with screw, the cap and screw fell out when i was about 24 years old, I was about to get on a plane to come home so I couldn't bring the screw with me so I tossed it, I never had the chance to see a dentist after that but for one time, and she explained how the tooth needs to be taken out (it was obviously by that time, dead and rotting) but the costs for that and they need to put a replacement in so the top tooth had something to support it which that was gonna cost wayyy too much for me, so now here I am, not knowing when my card will come...so not knowing when the appintment can happen and the tooth feels weird, I have no nerve so no pain but it feels weird in the tooth section, and past 2 years I have had tons of sinus headaches, anyone know of any good bacteria killing methods I can use for now? salt and water would maybe help right? I have been feeling crappy the past few days... I really want this tooth out...