It's been more than 2 months since I had mild covid, my cough is not going and also whenever I do breathing exercise it feels like air is gushing in through my right ears and also I can't use right earphones while on call. Also when I try to pop open my ears by holding my nose and blowing with mouth closed, left ear gives a pop but right ear doesn't. Also get right sided headache, neck pain and right arms feel weak