Baby not pooping everyday

Hi, my baby is 2 months old and I'm a bit concerned about her bowel movement. Yesterday we took her to her pediatrician for a check up bc it's her 4th day without pooping and i notice her being fussy all the time. And on normal days, she only poops every other day though the color of her poop is a normal yellow. Pedia said it's NOT NORMAL for babies to only poop every other day. Does anyone experience the same thing? Baby doesn't poop every day?#pleasehelp #1stimemom #advicepls #breastfeed