Hi, Cool.
I had a 5-day.
What I WASN'T allowed to do: I wasn't allowed to move out of bed except to use the restroom. I wasn't allowed to plug in electronics, except in the bathroom (it interferes with the sensors). So bring lots of battery-powered toys, like your laptop, ipod, cellphone, cd player and videos, etc. I did isometrics in bed just to keep my muscles toned.
What I WAS allowed to do: have family bring me take-out food from local restaurants, play with the above mentioned toys, have visitors, and that's about it. I had a huge migraine most of the time I was there so I didn't feel like doing much of anything.
Be sure to bring about a half cup of some kind of oil from home to get the glue off your head when it's all over. It can be olive oil, baby oil, mayonaise, or whatever else. Massage it into your scalp and work the little pieces of glue between your fingers until they break up. Leave it on your head for at least a half hour. Then shampoo. After you shampoo what looks like really bad dandruff is just the leftover glue. When you get home oil your head up again, massage in, shampoo, and you should be good to go.
Good luck. Nothing hurts. It's just boring as all get out.