years ago I cracked my left lower rear molar in a karate accident, in ER I was treated by an unknown bozo dentist, he did an emergency root canal on left rear molar, the root canal bled into my heart and I developed heart poisoning/heart infection, myocardial infarction and almost died from the dental metal poison dripping into my heart. And yes my jaw got infected also. I went to a good dental surgon and he extracted the deadly root canal and the swelling in jaw went away and after months on hawthorn berry tea for the heart, (I had to sleep sitting up!) vegetable juice and water fasting (I did not know MH and his good oj fasts then) the heart infection cleared up and I could walk again and carry and lift weight. The root canal was so toxic to my heart I could not even carry my bag of school books over my shoulder until the hawthorn berry herbs and natural cleansings corrected the bad impact and bad effects of the deadly poisonous root canal. Get rid of root canals and dental metals and follow a cleansing protocol. 108pages.com is excellent and will help you.
Get extractions and order a partial, removeable partial flipper, non metallic. You want to drive, travel, take a bus, go into debt, take a loan, get a ride from a friend or family, take a train, do anything to get to a GOOD dentist to get bad dental metal out, a lead bullet out, of your mouth.
I feel your pain and want you to know you can get thru this. It is your sinus and not your heart that is contending with all of this. Drink specific herb teas to help sinus. I still drink herb teas, dr. christophers hawthorn berry herb tea for heart and make hawtorn berry syrup once in awhile as a tonic to the heart to keep my heart healthy. Try to get dr.christophers herb book and start drinking teas specifically to help sinus and take whatever teas MH reccomends to soothe inflamed area and reduce or eliminate infection until you can get to a GOOD dentist. I avoid milk and beef because both will aggrevate an infection. Take MHs lower bowl balance also, to clean toxic matter out of your colon, your internal system needs to be clean as you do not want any more infections. Eat 1/3rd of your normal intake to quell infection as your body needs it's energy to cleanse and heal you, you do not need to spend your bodies energy digesting excess food, that's why oj fasting, natural food diet is good, it takes less of your bodies energy for digestion process. You need your bodies energy to heal tooth and sinus area.
Good Luck to you and keep us posted.