You fell sick because of staying outside while raining, Adam told you that you shouldn't do that multiple times but still you did it because you loved the rain. It was a common cold, just a bit of fever and a sore throat, but Adam kept taking care of you just to tell you that he was right.

"Come on, open your mouth...You have to take your medicine"

Adam was holding a spoon with medicine close to your mouth, slightly annoyed because you are refusing to take it because of the taste.