I am currently a Medic in Iraq. I saw a patient in my clinic this morning, who had a deep cleaning done two months ago. Since the cleaning, he has had pain in the lower middle left gums that he states he has been able to resolve with Ibuprofen . Last night, he stated the pain was severe and now radiates into his chin. He states the pain is relieved when he sits up, but at it worst when he lays supine. Any ideas?