I've been sick with a flu type virus since Christmas Eve. I'm on the mend, but I'm still coughing my guts up! My training for FLM was going superbly until this.
The way I see it, there is just no point in heading out running when you're sick, it will just slow down your recovery and increase the chances of a relapse.
I've lost pretty much a week now because of this, and although it's frustrating, there isn't much I can do apart from stay indoors, and take it easy.
Get well soon to anyone else suffering, and Happy New Year!