I know that hydrocodone does mess with your sinuses
and ears. Everytime I have quit...I get headaches
and a runny nose
and my ears clog up for some reason, but that is usually gone within a week or so. Maybe the pain was always there, but becuase you were taking pain medication, you just couldn't feel it. That's my best guess anyways. What did the doc say about the pain and dizzyness? I know the inner ear playes a big role in balance and dizzyness...