I have been tested for Vertigo, and for the last week or so, my left ear which has a constant buzzing sound, now seems to have more pressure at times, more of a knocking sound. My neck has been causing more headaches and the heels of both feet have a burning sensation in them. When I first get up in the morning, I have a hard time getting my balance to walk due to joint pain. I always have been a active woman and continue to be as it seems to help the stiffness. However, I have a hard time going to sleep due to the noise in my left ear. Please, any advice would be appreciated!