Is it a zombie apocalypse if no zombies show up?

I suspect it was the green tea mix I had before bed on Monday, along with some slight stuffiness, that made it impossible to sleep.  Nyquil fixed the stuffiness, and put me under, but it woke me up again early in the morning with the same restlessness.  Despire my earlier vow, I came to work anyway, with more of that green tea.  If it can keep me awake at night, I can work during the day too.  Right?

It did.  There was a price to pay, however.  My brain felt like it was trying to lift out of my head, floating along in front of me, pulling my body along with tendons and other stringy material.  My body was little more than a puppet all day.  I crashed out amazingly early for me, only to awake at 3 again.  Despite that, and the infusion of zombie dreams, I still woke up relativly refreshed and alert.

The tea is still here, at my desk.

( zombie dreams? )