Sorry, it's whiney complainy time.  Never underestimate the power of a severely displeased set of sinuses.  Wow.  The heat on dries everything out, making everything itchy, then the plug up taking place from the high pollen has my head slammed shut and draining down my throat all night.  I had to get up 3x to use the bathroom due to my feeble attempts to take in enough water, good thing I was already awake.  Note, this is after only getting in 32 oz of water yesterday, not the 64 oz they want you to drink.  Oy.