I've got the Bonnaflu, too. I was slightly sick at the start of Roo, and I pretty much knew when I entered those gates that it was only going to get worse over the weekend. Now I've got a cough, really sore throat, runny nose, upset stomach, the works.
"You know what it's like coming home from Bonnaroo. You may feel worn out, bored, depressed, or upset that there's still another year before you can return to the farm. Whatever you do, you feel lonely, and you can't duplicate the experience by listening to mp3's or looking at photos. You don't feel the way you used to, and things just aren't the same at home without all the live music, crazy people, dirty fountain water and funnel cakes. These are some symptoms of depp-Roo-sion, a serious medical condition affecting over 70,000 festival-goers. Fortunately, there is a cure for this - new, prescription, non-habit-forming Broozac. Ask your doctor if Broozac is right for you today."