Turn off the Computer and Go To BED

Do you ever get the feeling that you're doomed? Not "doomed" in any specific sense, like you'll die tomorrow. Just a black haze that can mean nothing but general, life-wide disaster. I hate moments like these.

I think, for me anyway, it's mostly just a sign that my body is tired and my mind is exhausted. I'll sleep it off and feel better in the morning. But could it, does it, mean anything?