Early to Rise - Day 15

I woke up at 6:45, snapped a picture, and fell back asleep for another half hour!  

the Ripening, early to rise, soul

I'm not tired at night so i stay up later but then i can't get out of bed in the morning!  I haven't been taking my ZMA, though, so that might have something to do with it.

I have difficulty with delayed gratification.  I will often select the activity that feels the best in the moment, as opposed to choosing the activity that will be most beneficial.  Any tips on how to overcome?