congrats on your new son!!!
He is a nice big boy!!!
You will learn his different cries, wants, and needs as you have more time with him.
My way as infants, and I had a couple of big guys, was if they wanted to eat again before the 4 hours, I started trying to feed 5oz., always making sure they were choosing to stop eating not stopping because there was nothing left in the bottle. So you throw away about 1/2oz with each bottle, then you are making sure he is done, yet not loosing a lot of formula. Does that make sense?
God bless you and your lovely family
Old enough to be your mom. Hope you can talk to yours and hear all your baby stories.
K. SAHM married 38 years ---- adult children --- 37, 33, and twins who are 19 today.