"You don't rock him to sleep every night, right?" No, at 3 wks, I nurse him to sleep.
"Is he self soothing at all?" Of course not!
"He's gaining 30grams/day. Normal is 20-30. I think you might be over feeding him. Perhaps try less quantity more frequently." He roots and screams just about every moment he's awake. If putting him on a boob keeps him quiet and happy, bring on the leg rolls. FWIW, all my babies (7,1..8,13..7,7..8,4) were all at least 10lbs by one month.
With 4 kids under 5.5 years, I'm pretty sure I have a good idea of what I'm doing. My pediatrician husband used to tell his patients all the same textbook stuff pre-kids. They can't possibly know until they've experienced it.
Re: Things childless pediatricians say
We had a nurse tell us that if a baby is congested they get booger in their eyes... Um clogged tear ducts much?