Hi, my friend from Kazakhstan is here visiting, and has had a headache for the past WEEK, pretty much solid. It does respond to aspirin, but then recurs and is fairly severe. She's been here for 7 weeks, and was fine until now. She also complains of some mild earache. No other symptoms whatsoever, including sinus. Any help would be immensely appreciated, since she doesn't have anything but major medical insurance! Thanks.