but what time is he awake in total - not sure how long he eats.
my TEXTBOOK baby was just that - textbook - and we could watch for yawns and start getting her ready at first yawn and in bed BEFORE the 3rd yawn.
with spirited lo i coudl waiut all morning for the 1st yawn if it ever came - MOST spirited lo's do not use yawning as a sleep cue during these first 6 mo (some even longer). by the time you see that first yawn most of them are already OT and you have missed their window big time. from wake up to nap at 6-9 weeks i would aim for 45 min total A time including feed and then work towards 1 hr. you have to watch your own lo to find their cues when not using yawns - some look away from stimulation, others grab their ears or hair, watch how their eyes change as some get a glazed look etc.
defintely need the room dark and no distractions like mobiles or night lights etc - have you seen the spirited baby support threads - there is an archived one that i participated in that is huge and a newer active one for moms who are currently figuring out their spirited lo.
from EASY archive https://babywhispererforums.com/index.php?topic=62650.0
current EASY thread
https://babywhispererforums.com/index.php?topic=103962.0most spiriteds also fight the swaddle but most of them need it more than any other lo and the tighter the better. we used the swaddle til 5 mo old. HTH