^Slept a full 8 hours last night. Can't remember the last time I
   did that. I didn't sit for more than 10 minutes at a time the
   whole day. I think I sat to eat but didn't sit on the couch,
   hardly at the computer, didn't sit in the car (was home). Even
   business calls i took while running around outside. Right after
   that, I spent about an hour or two playing the piano like a
   crazy madman - arms flailing left and right. I'm thinking that
   that's probably "the answer" for my perpetually broken sleeping:
   just keep moving and eat some protein before bed. Easy...
   maybe.^