All 4 of my wisdom teeth are almost fully out now, except for a small flap of gum over my bottom right one. They seem to fit in my mouth just fine with my other teeth, but for the past week I've been sick with what I assumed to be Strep or the flu. For the past few days I've noticed that the right side of my face is swollen and my gums around that bottom right wisdom tooth is swollen, inflamed, and VERY painful when I swallow/drink/eat/talk. I can also taste what I assume to be is pus coming off of it. Tonight it seems worse, I feel feverish, dizzy, and also kind of like the right corner of my mouth and lips are numb. I don't have insurance, so I don't want to go to the ER unless it's really necessary. What should I do?