I am 23 years old, someday back I had cold and my right ear was clogged, I take steam, cold was gone but still my ear is clogged now. I feel some pressure build up inside ear, no pain, no headache nothing .i just can't hear properly from right ear. I took clotrimazole ear drop, levocetirizine, diclofenac & paracetamol advised by doctor and referred me to ent specialist. In this lockdown can't visit hospital. Done some exercise like blowing air by pinching nose, swallowing by pinching nose but nothing works, what should I do.