Yeah, melissa if you are really feeling chilled, then you probably do have a fever. Does your skin feel hot? Like your forehead and neck?

The biggest mistake people make when they have a fever is to reduce it with tylenol or something. You don't want to reduce it unless it's dangerously high...but in your case it probably isn't or you would have a whole lot of other symptoms. You just want to get rest because the fever is actually getting rid of the infection.