Currently off sick with an ear infection! The simple answer is can you feel or sense fluid in your ear?. After I suffered from a quick cold I felt my left ear fill with fluid. Sure enough two weeks later and several courses of antibiotics/penacilin I am making a slow recovery. Grounded myself today due to lack of rest from disturbed sleep (pain from ear)
. The doctor made sure that my ears where equalising the pressure before I contiuned to work...