My son hates being on his back the last couple of days. Whenever I lay him down to change his diaper or clothes he starts fussing and crying: I give him my finger to hold and he tries to pull himself up! I'll lean him up against some pillows and he calms down but a short while after he fusses again. He also cries and moves a lot when I'm rocking him to sleep. I've been keeping him up for less than an hour now but he still is fussy and kicking when I'm trying to put him to sleep.. he also wakes up almost always as soon as I lay him down even if he's been asleep in my arms for an hour 😩😩😩He's turning 3 months on the 19th and just had his shots on Monday..