SORRY! I know what you mean. It bothers me most when I am trying to concentrate - like at my job and when I am trying to go to sleep . When I am home around the house doing chores, cooking, etc. or out doing errands, I hardly notice. I come home and sit down for a quiet moment and there it goes again. I am hoping that I will begin to notice less as time goes on. That seems to be the only hope as it is not going away. BZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZ.