My wife did breastfeed the last three kids while she was sleeping, didn't have any problems with that.

The first one ... it's so long since that I cannot remember clearly, but I do remember she was pumping milk into a bottle and then I had to feed him when he woke up during the odd hours.

The last two was born at home, ref @tobixen/giving-birth-at-home and @tobixen/a-newborn-a-name-and-some-reflections-on-the-victory-in-europe-day