Dr., My oxygen level is between 92-93 percent and sometimes even goes to 95-96 percent (rarely). I also have mild pain in my ribs on both sides along with weakness. And I also have a feeling of congestion in my chest. These symptoms have been there for around 15 days and medications listed have been taken since 5 days ago. I tested negative for Coronavirus in RT-PCR test. I also have a mild fever ( around 99 degree Fahrenheit), although it only started today, earlier it was normal temperature. Doctor what should be my next step and which medications should I take ?