Abstract
Old habits are hard to break. But I didn't think that this one would be such a big deal. All I had to do was go to bed! OK, I admit it. I'm guilty of working past midnight, checking emails after my head hits the pillow, rewatching shows that hold no surprise, opening the refrigerator at bedtime (just in case someone snuck into the house and left a sugary treat that wasn't there 10 minutes ago), and a host of other late-night customs.