Food aversions: None really.
Sleeping: Eh, waking up all through the night to go to the bathroom, and re-adjust my pillows.
Purchases: More comfy, roomy tees from Old Navy. I live in them. Tees during the day, tanks at night.
Random: The day we went to this game, I was in direct heat for 30ish minutes. I was sweating like crazy, and then I suddenly became light headed and my heart started to race like crazy. I'm pretty sure that I almost had heat stroke. No more of that!