3 Days is amazing!!
Even cut those hours into 30min or 15min time slots, and plan to do something to fill the time, my first few days I used to play online scrabble, a game would take 30mins, so when I came home from work I'd say to myself I'm going to play a few games, then after the first would be done, I'd know I'd survived another 30mins!!
How about going for a walk, some fresh air might do some good! hang in there!
