Bedtime adjustment?

Erin • One baby boy & TTC another 👶🏻

My 8 week old goes to bed in his crib at 7:00pm. He sleeps in his crib and wakes every 2 hours for a quick feed and then goes right back to bed (theyre basically dream feeds because he barely opens his eyes).

BUT then at 4:00am he wakes up and it’s play time! He’s so awake and adorable with his smiles. But I’d like to push this to 6:00am.

Any suggestions??