So essentially the behaviour in question is non-stop rocking on all fours, accompanied by constant humming, for HOURS each day.
Like the kind of rocking babies do before learning to crawl.
He can crawl, he can't walk yet or talk, can't wave or clap, can't communicate anything in any way unfortunately. But that's a whole other story. Anyway, this rocking is concerning me more so because it's every single day, for hours, sometimes lasting 30-40 mins at a time. And no one can tell me why he is doing it. Does anyone have experience with this?
I am sick of all the comments by other mums when we go out. One even said 'oh, that's so strange, why is he doing that?'
AGHHHH. I don't KNOW.