Thanks O'nus that information was very helpful.

I'd say my motivation would be... to be free to do whatever I want at nights, and to open up my mind and have much deeper thoughts.

....Recently I've been waking up in the middle of the night, a dream on mind.. but I soon fall back asleep and forget... same in the mornings. Just thought I'd add that since Thats two days in a row that I've come up with a empty entry in the dream book.