4 Days From Today I Experienced Body Ache, Nausea And

4 days from today i experienced body ache, nausea and I didn't eat much. I had no fever, no diarrhea, did not vomit was able to eat light (i.e. yogurt). Up to today, I don't have the body aches but I still have random spurts of nausea throughout the day, no diarrhea, no vomiting, no fever just nausea, appetite is better but still not the same...just thinking of eating certain foods that i ate before may turn me off now.