Sometimes when I'm really depressed and I just don't know what to do and I want to die, I go to sleep in the afternoon. But like you, I never actually fall asleep completely, I feel like I am sleeping but I am just sort of in a daze, I'm still aware of things... Then when I wake up it's the worst feeling in the world. I'm so depressed and I feel like I've been like this, in that sleepy daze, for at least 2 hours but I look at the clock and it's been 15 or 20 minutes. And it feels terrible. I would like to know why this happens.