I have was detected as covid positive now after 17 days after taking medication i tested again and results are Negative...but now sometime I am feeling slight breathless can't actually define as breathless...after talking for sometime or after some physical work...I too tend to observe this issue more when my stomach feels full after meal...is there further test or evaluation need to be done please advise...I am regularly checking my oxymeter for heart bits and oxygen its between 95 and 100%.