Seriously? So to start waking up at 6 instead of 9, you should take a 3 week vacation and turn your schedule entirely upside down? Sounds a lot more disruptive

Seriously? So to start waking up at 6 instead of 9, you should take a 3 week vacation and turn your schedule entirely upside down? Sounds a lot more disruptive than just sleeping/waking 15 minutes earlier each day for a while.