Y'all need to log off at 8 hours worked. I used to work 8:30 - 4:30 (read: get up at 7, shower, bus at 8, in work at 8:30). Now I work 7 - 3 most days (literally roll out of bed and sit down at my desk). If I'm tired, I'll snooze my alarm for an hour and work 8 - 4. My life is significantly better working from home.