Newborn sleep

[Babybee2020]

Baby no 3 won't sleep at night. Nearly 4 weeks old. Lost weight and paediatrics advised topping up in addition to bf. now gaining better. Basically for 4 weeks she's up from 12-6. Every night. I have a 3 yo and a 6 yo and can't sustain this anymore.
I wonder if my supply is now low but even after top up she'll only sleep for 10 mins on us. Help!!

You're doing your best, Babybee. Gradually increase the bottle feeding, you might find she sleeps better with that. Still breast feed but more as a top up/comfort.

The baby is only four weeks old, she'll change soon and you'll get more rest. The paeds would have said if they found anything wrong with her. She's still adjusting to being out in the world.

You have my sympathy , but I have to say congratulations on the birth of your still new baby.

Thank you. I know it's early days. Just non stop

Supply will drop unless baby gets full access to breast. Top up trap