I just started back to work myself. DS is 10 weeks old, and is typically getting up 2-3 times a night. The last week, we put him down around 10, and I make it into bed by 11. Then he's up around 4 and I just take him to the couch and side-lye feed and doze. The next thing I know it's 5:30 and time to get up anyway. But now he's starting a growth spurt, so I think my "easy" nights are over for a while!