I’m wondering if I should get overnight diapers? Please share your thoughts.

My LO is 6 weeks. I can get him wearing one diaper through the night now, he just wets it. His first BM is pretty regularly first thing in the morning when he wakes up hungry and we’re feeding, and it’s almost a regular blow-out. This is the only blow-out we get, all other BM’s later in the day are contained. I’ve noticed when I change him after his morning feeding, the diaper is super wet. We’re also approaching the need to go to the next size diaper, due to the fit of the velcro tabs.

What do you think? Overnight diaper for night time? Change him first then feed? (He’s very hungry which is why I haven’t been doing that). Next size up should fix all?