I first had problems eight years ago. Dizzieness, sickness, heavy sweating and noises in my right ear, recurring every ten to fifteen days. My first visit to the Doc. I was told, "Hey you must just be unlucky". A big help. Definatly see your Doctor sooner than latter to "start the ball roling". I still have problems, in my case it appears to be a form of Meneries desease I still have bouts of dizzieness and nausea every other day but they only last a fiew minutes although I feel I am perminatly "walking a tight rope". Drinking soda water helps during and after sickish periods BUT get help soon. cheers