My daughter is two almost three months old she is really big for age as I'm tall so she eats 6-8oz each feeding her pediatrician isn't worried about it but after eating all that about ten or fifteen minutes later she's screaming bloody murder at the top of her lungs for more as if she was starving and just acting hungry only wanting a bottle nothing else calms her down is this normal her pediatrician just said she is fine if she turns beat red as long as she's not turning blue or purple, that was a two month photo she will be 3 months on the fifteenth