I dont think you can develop a remedy as an antibiotic. I strongly suggest you try to make your way to a local supermarket or maybe even a gas station for Tylenol, or Motrin IB. to ease it off a bit, keep yourself hydrated,and ventilated properly.Try to expose yourself to a cool tempature.not too cold,or not too hot.Don't wrap yourself in a blanket,you may keep the illness, in.Wet rag on the forehead,and attempt to lie down or get some rest.But you should really buy an antibiotic. That is what I usually do,when I get sick.