First of all I would like to apologize if I have made too many threads in the last few days. I just have a lot of questions that arise and my anxiety compels me to look for answers here. The ringing in my ears (primarily left) has been fluctuating the last 3 days, with some periods of no noticeable ringing at all. Just now I was sitting on the couch and heard sweet silence. A few minutes later, it felt like my whole head was ringing with no other sound present. A few minutes later it went back to the level I've been experiencing the last few days in my left ear. Not as "whirring", just a high pitched ring. What does this mean? Is it just my brain dealing with it differently? Again, my T is likely from my sinus infection and jacked up Eustachian tubes from the infection.