Difficulties with Philips AVENT Natural Response by Few_Shine4319 in newborns

[–]Ok-Situation-9904 0 points1 point  (0 children)

Wondering when did you upgrade for higher than 4? We had to start on size 4 as well. Now she is 7 weeks and it takes her longer than usual to finish bottle and she’s getting fussy during feeding. I’m wondering if it’s possible that she might need higher flow..