I used to wake up at 0500 to workout and language training, then do programming until 0800, grab my bike and go work in a warehouse till 1700 and do some more p

I used to wake up at 0500 to workout and language training, then do programming until 0800, grab my bike and go work in a warehouse till 1700 and do some more programming till 2000. Late night work is nice but it tends to overflow as you get "in the zone", and rob you of sleep hours you need to recover.