Jakki wrote:
… approx 2 hours before surgery now ...
"Are we there yet?" 
May even be done and conscious by now.
Expect it will be a bit before you are back to pedaling the generator bike so you'll have energy to get on the internet.
May the healing be soon and full.
_________________
"There are a thousand things that can happen when you go light a rocket engine, and only one of them is good."
Tom Mueller of SpaceX, in Air and Space, Jan. 2011