Hello! Here are my symptoms.. . . First of all I was dx with Chiari Malformation several years ago. My symptoms are hit in the back of the head feeling, excruciating pain BEHIND the right ear with jaw/facial pain and eye pain. . all right side of head. Some 15 years ago I had a benign tumor on the skull removed, had severe migraines, unable to move from bed for months. . . . Now, it seems like I get these episodes of pain as above described weekly, and they are constant and last 2-4 days. . . . Do you think there is any correlation to the Chiari and/or tumor??? Thank you