I took a week's break from running after I got home, finally lacing up on Sunday for the first of two 9k run. I felt pretty good until the last kilometer, when my knees started to wobble a bit.
Then I went out last night. Maybe I didn't dress up warmly enough (the weather is getting better, so I'm having to rethink my clothing strategy), but I came home from a knee-bruising tempo run (which reminds me, I'll have to make an appointment with my AT), made dinner and sat down to eat it... and I could feel the sick settling into my head. Really, it descended like a heavy fog.
So now I am home sick, and looking for any running magazine that mentions anything on running when you're sick.
