The Wall and Food

Went to the hospital twice today for data collection, and we're nearly done! It's always some little thing here or there, but we are getting so close. Despite being excited to see our results, I have hit a large wall- exhaustion. I have no endurance for long work days. Two or three are ok, but beyond that, I am weak. Currently, I need sleep. It's manifest itself in the way I crave food now as an energy replacement, though having peanutbutter and chocolate popcorn lying around the office does no one any good.

Long story short, I always try to do too much. But isn't life exciting that way?