It's not a question of whether you need sleep. A singly scene that takes a dozen or more posts only lasts about ten minutes-if that. My thinking is, simply don't advance the time by several hours in your post... or don't go to sleep early. There's tons of stuff to see and do. Everyone always complains about how they want to see more of the mansion in the movies and wouldn't it be great if they had more cameos. You can't do that in a movie due to time constraints but here you have free reign.