Thank you all for the well-wishes. I've been off-line for a few days.
I spent most of Thursday in the loo. 

 All day Friday & Saturday were spent at 
Blizzcon. 

 I went to Rocky Saturday night, but I left early because I wasn't feeling well. 

 I spent most of Sunday in bed sleeping and catching up on TiVo'd shows.
So it's been an up and down four-day weekend.