lost my appetite completely. If I take even small quantity of food, I have to go for stools. The stool is not either yellow 0r white, but in somewhat brown ish dark in color. Even for small amount strain I getting fatigue.in may 2021, I suffered with covid-19 after vaccinated with 1st dose of covaxin in march, 2021.in october, 2021 I got vaccinated with the 2nd dose of covaxin. Tho ugh I am interested in walking, due to severe pain in left knee joint I could not walk 4 steps even in our flat. By all this, my brain is in a wav ering state. I am also feeling much pain in my hip & legs, fatigue if I forcefully try to go out side. I use frequently the following medicines on the advice of my doctor friend online since the attack of corona in may. I am not a photo nt of diabetes. But have bp which is in control. 1.telmisartan 40 mg+cilnidipine 10 mg. 2.dolo 650.3.tramef p 4.shelcal + vitamin d3. 5.if necessary, aceclofenac-mr 0r aceclofenac as per doctor's advise. 6.calcidoc (vit. D3)60k weekly once. 7.pantocid-40.