Ha ha that remind me...when i finished Morrowind (after a hundreds of hours playing) in a real world before do something i wanted to quick save first :ahhh:
Has happened to me, was a student and this was just before the exams, went down to the bar to take one beer, came home in the morning dead drunk and waked up past noon, my first reaction after looking at the clock was, I have headache and I need to reload. Then i found no load button.
Conclusion:
Falling asleep with your boots on gives headache.
Video games are better than exams because you can save and reload.