my sister has an abcessed tooth in which she has yet to finish a round of antibiotics. I know that if you use antibiotic too much your body can build up a resistance to them and not work properly. She does not have health insurance and right now her face is severly swollen. she has said everytime she goes to the hospital (3x) all they do is give her antibiotics and send her home. She really need some help. Does anyone know of a place that will take someone without dental insurance in Lake County, IL. She fears the infection may have entered her sinus cavity as last time she went in they told her she had a sinus infection. please help!!