Hi all. I am not even sure if this is a feeding issue or something else. My baby is almost 4 months old and EBF. He has taken to arching his back constantly. He actually doesn't do it too much while he's eating, but while laying down on his back, or in the stroller, or his swing or chair, you name it, he arches. When I change him he arches so hard that when I lift his legs to get the diaper under him his body is stiff all the way to his neck.
He also won't tolerate tummy time, just arches his back and lifts his arms and legs away from the mat and cries. Is this gas, is he not tolerating something in my milk well? I haven't had a change in diet that I am aware of, but I just can't think of what else it would be. Reflux? He doesn't spit up much.
He has also been pooping a lot more (4-5 times a day instead of 1-2) and he is sleeping terribly compared to a few weeks ago. TIA for any ideas!