Thanks for contacting HCM
You have vertigo
,ENT tests show huge difference in pressure between ears. History of vertigo 5 years back. These all finding suggestive of that vertigo may be due to the difference in ear pressure.Again consult the ENT specialist
because other than menieres so many causes of vertigo lies in the ear. Therefor please consult the ENT specialist.
Dr Hariom Sharma