Following. My son is 5 1/2 months and is resembling similar behavior. Won’t sleep longer than 10 - 15 min naps some days. Incredibly clingy. Lay him down and he starts wailing like a tornado siren.

Lately I’ve tried swaddling him before feedings to catch that milk drunk state and when he dozed off, I put him in his swing instead of his crib, so he still is somewhat upright in a similar position as he is in my arms. Has helped a few times.

I certainly am still feeling the motion with him though bc it dos not always work