Thinking about Sleep

I used to think that I didn't want to go to sleep because I hate waking up.
Then I thought that I didn't want to go to sleep because nighttime was quiet and I could be alone.
Then I realized that I don't want to go to sleep because I couldn't wait to be awake again and doing things and being alive.
Then I wondered if my musings could be considered metaphysics.
Then I remembered I'm still awake because my computer's on and I'm still wired.