I am over 40, and I will be spending 30 straight days with 30 other people in their early 20's in very close quarters. We will be sleeping, eating and working all together, 24/7. We will be bunking ~10 to a room, and most like to party. I have "been there, done that" and appreciate my sleep. How do I approach people that have already proven themselves to be disrespectful to the requests of others, to keep it quiet when I am trying to sleep? And especially, what can I do to keep my sanity?