A dozen things? Temperature, hunger, 'nappy', burps ... there's nothing else a baby ordinarily cares about.
Also it's not formulaic, a key thing IMO that those caring for infants need to realise is that babies cry. They don't decide to cry, they sometimes just cry.
Ever have a day when you feel sad/happy/emotional/excited/whatever and you don't know why? Babies do too, and what they do is cry, because they can't write posts on social media yet.
"They cry all the time, I'm doing something wrong", are they failing to prosper (put on weight after the initial dip), then it's highly unlikely the crying has anything to do with you at all.
Stick your finger in the nappy elastic to see if they've dumped, you now know if they're too hot/cold too; give them a hug and a chat, offer them milk.
IMO you need to learn to read your baby rather than treat like a car with a service schedule.
"Normally they wake at 3:13+/-12, not 3:50; and their median time to evacuation is 80mins, not 115; ..." you're going to stress yourself out. Babies are not machines.
A dozen things? Temperature, hunger, 'nappy', burps ... there's nothing else a baby ordinarily cares about.
Also it's not formulaic, a key thing IMO that those caring for infants need to realise is that babies cry. They don't decide to cry, they sometimes just cry.
Ever have a day when you feel sad/happy/emotional/excited/whatever and you don't know why? Babies do too, and what they do is cry, because they can't write posts on social media yet.
"They cry all the time, I'm doing something wrong", are they failing to prosper (put on weight after the initial dip), then it's highly unlikely the crying has anything to do with you at all.
Stick your finger in the nappy elastic to see if they've dumped, you now know if they're too hot/cold too; give them a hug and a chat, offer them milk.
IMO you need to learn to read your baby rather than treat like a car with a service schedule.
"Normally they wake at 3:13+/-12, not 3:50; and their median time to evacuation is 80mins, not 115; ..." you're going to stress yourself out. Babies are not machines.