For the last number of weeks I have had a buzzing, whining feeling in my head (not like ringing in the ears, although I've had that a little, too). It is the worst when everything is quiet and I try to sleep for the night. I also feel a little dizzy and I've been having constant headaches, which are the worst when I try to sleep. My doctor doesn't know what's causing it but doesn't seem too concerned. I'm going for day surgery in a few days for an unrelated issue and hope this won't be a problem with it. Does anybody know what can cause my head to feel so strange? Also in the last week I have been getting these sensations moving across my forehead/eyes, and lately across my nose, too, almost like pain & nausea in my face. I know that sounds strange, but does anybody have any idea why this is happening?