I was assymptomatic covid positive early April. Since then there are days when I am fine but there are days sometimes I will feel pricky throat, sometimes pain on top of ear just behind the ear, and gas heat burn most of the times. None of these are constant, they come they stay and go. Back muscle pain also. I burp a lot even when I am on sompraz. Is this normal or what can I do to feel better and get rid of these effects.