AHEM, I might have some Keflex, z pack, and a couple of broad spectrum antibiotics, hypothetically. Theres stories of guys using Marcaine to numb the area and sterile lancing of the area but not in your case. everyone gave good advice. In extreme situations, local feed(animal dogs,equine, etc) keep antibiotics but you have to know what not to get. In todays world just go to ER if it gets worse.