Hi there, so sorry your still struggling with naps. It is very common however.. I'm struggling myself
hang in there! They are tough! Between 0-3 months they work on extending their night hours. 3-6 they work on their day sleep and extending naps. Even then, after that you have to handle nap transitions and teething... So much fun isn't it
many hugs and know your not alone!
First thing I see is his nap lengths. He took a 30 min first nap which to me normally means over tired. Perhaps he personally does prefer a shorter A time in the morning. Many do, and longer A times twds the afternoons (assuming good naps of course as well through out the day) Have you tried to extend the nap? When he wakes, go in and soothe him back to sleep to continue napping/help through the sleep cycle? I do suggest trying that when/if you can.
I also noticed that after the short 30 min nap, his A time was 2 hours. After short naps such as your morning one, he will definitely be OT. It makes sense that his next A time will need to be reduced and a low key A time might be helpful to prevent too much OS with an already cranky OT baby.
As far as the naps while nursing and/or as you mentioned "wasn't interested" in nursing, could very well be from all the OT from his day. If it is unlike him to nap at the breast, he must've been tired, yk? I know my baby, when he's OT, takes in less of a feed bc he's so tired. He doesn't eat as efficiently. That is why BW suggests the EAS routine... Normally after a baby wakes it is when they are most active or "up" so they clearly eat best than say, when they are tired and falling asleep on the breast/bottle, kwim?
I would suggest that you cut back your A times after these short naps and try to help resettle if possible to lengthen the naps. For example, he went from 14:30-16:45 A time ...that's a 2 hr 15 min A time which for a barely 4 month old, is too long of awake time. Especially considering all the short naps of the day and the OT that was built, yk? Average A times for a 4mo is 1 hr 45- 2hrs; just keep in mind, after short naps you reduce the following A time to prevent too much OT. By the end of the day, A times may be cranky. It happens often though and it's hard, I know but before you know it, you'll be in a stage where you will be capping naps!
For the next few days work on that and keep us posted! Many positive vibes your way! Xo!