I have had this pain now for 13 days. It resonates behind my jawline just above my ear to above my eyebrow. Left side only. Every time I breath in or out of my nose, I have a sharp buring pain. I went to the docor after 8 days and she wasn't sure what it was but gave me an antibiotic to treat it as a sinus infection, even though I have no other snus symptoms, and my ears were clear. I have been taking the antibiotics since last Wednesday and nothing. Any ideas of what could be my problem? Motrin, aspirin, Claritin, Tylenol Cold and SInus have all been tried with no relief.