So i have tested positive for covid 2 days back. My symptoms started 9 days back, Initial symptoms were fever (102 degree Fahrenheit) for first 2 days along with bodyache. After my fever subsided i started getting cough insidious in onset gradually progressive wet type mucoid in consitency. Also associated with severe nausea and vomiting (2 episodes) and decreased appetite. Cant eat any food. Also associated with weakness. Its like this for 9 days. So what should I do for decreasing my nausea and decreased appetite? My SpO2 levels are about 95-96.