i wake up at 5am on weekdays to go to the gym. i'm on the 520am bart train, get to the gym at 6am, workout till 730am, at the office shortly after 8am before an

i wake up at 5am on weekdays to go to the gym. i'm on the 520am bart train, get to the gym at 6am, workout till 730am, at the office shortly after 8am before anyone else shows up. the days i do this (as opposed to the couple days per week i sleep in later to take my son to school) i'm far more productive and content than the other days. i'm hooked. i sleep in on the weekends, but never sleep more than 7.5 or 8 hours anymore. i can wake at 5am without an alarm, though i usually set it as a backup. but i'm almost always awake at 4:57 anyway, so i get up. no problem.