@tyleetael: I hate being ill. You have trouble with mere breathing, constantly coughing, feel miserable and listen to sad and/or nostalgic music. Blah. (c) my twitter

Also, the urge to tell everyone that you're ill.
One of the simptoms, for sure.

One cool fanfic made me remember Daria, so I rewatched some episodes. The one I like best is Boxing Daria from fith season. Sweet one.