Kids actually are different. If you put them to bed early, that usually means they're up early. Your 5:30 jujitsu is gone... sorry, it's now 5:30 breakfast and play time. Your 9 or 10 hour work day is now a solid 8 hours. Your daycare defined the times you can arrive and leave. You get home, and now it's playtime. When he goes to bed, you can crack out that laptop. You're going to be tired.But that's the time you can find.