How bad was it?
Well, I went to sleep around 7 p.m. and didn't really get out of bed til about noon Sunday. Woke up a few times, took medicine and went back to bed.
Which means ... you guessed it ... hardly any WOW at all in my prime WOW playing time. That tells you how sick I was. In fact, on Sunday I didn't play much at all ... I logged in and talked to people and stuff, but didn't actively play all that much.
Now THAT is sickness!