I slept well last night– FINALLY! I found it very difficult sleeping on the ship. The hammock was real itchy and not terribly comfortable. Just teasing! We had an interior cabin which meant when the lights were off it was pitch black. I thought this would aid my sleep. Instead I would fall imediately asleep only to awaken about 3-4 hours later. The rest of the time was spent in this odd half dream/half awake limbo. Regardless, I felt fine and functioned perfectly. Now that I am home, I do feel that lack of sleep sort of catching up to me. The first night home in my bed I found myself sleeping just like I did in the cabin. Luckily I got back to my usual sleep pattern last night.