The Pope is ay work...doing what he does. I'm sure he believes he will be called when it is his time, and he intends to do his job until then.

I respect his determination to go as far as he can. (Remember what a surprise he was when elected!...I'm sure the downfall of the Soviet bloc was hastened by a Polish Pope smiling on the protestors at the shipyards)

He will get his rest soon, let's not speculate TOO much about when.