How to manage night feedings with newborn ?

It is pretty normal for start baby will wake up every few hours. They will have a sleeping pattern, milk pattern change every month/few months. My first child wakes up every 3 hrs. Indeed it is tiring but that's her feeding pattern. For some, they will give bottle feed to make sure baby's full. But depends on individual. For me, I direct latch my first child unless in the morning ill alternate with bottle feed. She's a heavy milk drinker. So ill makesure ill sleep/nap in the afternoon when she sleep too. Meanwhile, for my second child she only wake up once even now that she's 3 months old.