Does anyone else have a baby who gets mad while eating? I thought babies were supposed to love eating and get calm and sleepy while eating but my child gets pissed.
it could be that. or if when she gets upset she's lifting her legs up to her stomach and her stomach gets hard it could be gas and you might want to try gas drops.
Sometimes burping her does help but other times I'll sit her up, burp her, and then she'll want to eat again but she'll start screaming all over again.
not sure if you breast or formula feed, but my daughter used to do the same thing and we found out she is lactose intolerant. she felt so much better and was so much happier after we switched formula to a non milk base