Gravity boots or yoga are better than a chiropracter for putting your spine back inline if thats the problem. An aspirin sized amount of calcium powder rubbed on the gums will provide very rapid pain control. Too much at one time will give you headache. Rinse mouth with warm water with teaspoon salt in it or clean seawater if you can get it. Oregano tea either cold or hot can take of infection. Oregano oil is also available. Chose this before taking antibiotics. Place a teaspoon of virgin coconut oil in mouth and swish it around as long as possible also good for dental problems, called oil pulling
call around. many dentist accept payment plans and will only need a small down payment to start. if you cant find one that takes payments find out how much the initial exam is. if you can cover that they may be able to put you on antibiotics enough to eliminate pain for a few weeks until the check arrives. once the infection gets under control pain pills might not be necessary. good luck!