If you go to bed for a quick nap

You wander about until you find a bed. It is unmade and it has a rotting plate of nachos on it, but it'll have to do. You brush the plate away, and crawl under the smelly sheet for a quick nap...You sleep the sleep of the dead, being out for nine hours. When you wake up it's dark and you don't know where you are.

What happens next? Edit the wiki to add some options...