my 12 hour days.

Things that are easy: staying on your feet, going nonstop for 13 hours straight with only a 1 hour break.
Things that aren't as easy: working in a slower, non-energetic job for 8 hours, then sitting in front of a computer and listening to lectures for 3 hours with a total of a 1 hour break.

Sounds odd, but makes sense.

I have two hours left and I am determined to not nod off.. as difficult as that is.