Possibly because, when you're sleeping you look like an angel. I mean you have no stress, anger or sadness written on your face. You're just peaceful and as innocent as a baby again. But you wake up, there's the reality. All you were doing was dreaming of the impossible. And waking up... you're back to having expressions on your face. None that is peaceful.
Lol confusing but yeah... hard to explain, I guess. :/ SouthernGirl816