I constantly hear a sound in my head like a "chirping or gringing sound." It sounds like egg shells being crushed. It is not a ringing of the ears sound. This is driving me crazy. It never stops. Does anyone have or has had this? What did your doctor say about it? I told my regular doctor and she said it was "taking too much tylenol"; and not to worry about it. I requested a visit with a neurlogist but got nowhere. I am frightened I may be having small seizures. This is not painful ...just constant annoying and distracting..it doesn't take much to distract me !!! lol Any info appreciated. I do have some degenrated disk in my neck, but the sound is not down at my neck; it is mostly above the ears in the middle of the back of my head. I know this sounds "crazy" like a lot of our fibro/cfs symptoms do; but I am not ashamed to ask. Thanks in advance for replys.