J.S.
I have an almost 6 month old who spits up more now than he did when he was younger. I think it is because he spends more time rolling onto his tummy (not just the Mommy designated tummy time) and he gets a bit of reflux and it comes up more on his tummy.
I am hoping that when he can sit independently in another month (or so) it will get better.
J.
SAHM to nearly 6 month old Joey and 2 year old Charlie.