When does she sleep?

Was reading in a little booklet about babies from age one to two months. They say they sleep 16-20 hours a day, from feeding to feeding. They haven't met my baby. This has got me worried. Is she getting enough milk? She certainly takes her time at feedings. I certainly offer her a lot. But it's quite rare that she falls asleep and more importantly stays asleep after a feeding.

What do you get when an Anxiety Prone Mom and Perfectionist-but-he-won't-admit-it Papa have a child? Super Alert Baby. Take a look at her sort of smiling. I guess only a mom would qualify it as sort of smiling.