Tomorrow I'm leaving my 16 week old exclusively breast fed baby with my mother and father in law for a few hours. Normally I wouldn't leave him for too long so I could be there to feed him. Without going into too much detail, I'm having to leave him with them to appease my mother in law at the request of my partner.
So he's normally a bit of a grazer anyway but has recently had a bit of a growth spurt so was eating every hour or two. On average how many ounces of milk will a 16 week baby need me to express for him if I leave him for two or three hours?