I was covid positive in April 2021. My symptoms were that both my ears got blocked, and I had breathing difficulty. My temp was 99 throughout and my oxygen level was also 98-99, pulse was higher all the time. Was in home isolation. Took necessary medications as prescribed. Post that I developed hyperacidity problem which is in control now. But my ears are still blocked and I still have breathing discomfort. Sometimes I feel chest tightness. Got my HRCT which was normal and showed no infection. Went to ent n got my ear checked again no infection. Lately I feel cough in my throat and my face and my head aches slightly. Please suggest. I have consulted more than 20 doctors so far and have got no relief and it's been 4.5 months now.