My DS is 8 days old. I am exclusively breastfeeding him. It's all been going fine but yesterday and today he shows that he's hungry, eats for about 10ish minutes and comes off like he's had enough and falls asleep. I then move him to burp and he's hungry again so I feed him again, and he repeats this 4 times?! Is this normal?! Each feed is taking me over an hour 😂