I took a day off and didn't take my medicine properly, which caused gastroenteritis.

Didn't I have a sore throat two days ago? I wonder if it's due to Yang again. Many people around me had voice pain all night long. The pain was so severe that I couldn't sleep all night. I had inflammation and fever, so I bought medicine to take it, but the doctor didn't tell me which medicine it was. Patients with gastritis cannot eat. After eating, their stomachs will feel uncomfortable today and they will vomit yellow water. They need to take a day off to recuperate. (End of chapter)