Really really cold today!  Didn't go to the gym or run outside.  I shoveled the driveway, then my head was hurting so I ditched inside.  Everything is closed tomorrow due to the cold.  It will be in the "dangerous to be outside" range tomorrow.  Maybe I'll just do the exercise bike in the basement instead of running at the gym.  The thought of getting all sweaty and then going outside, doesn't sound good.  But we will see.