Yesterday I saw a pediatrician, I have no words. A 5-minute checkup ??…

Yesterday I saw a pediatrician, I have no words. A 5-minute checkup ??‍♀️ I listened to her lungs and that's it. At 4 months old, we weigh 6,100, height is 62. It seems like they measured incorrectly. The baby was fussy. At 3 months old, we weighed 5,600. My daughter is miniature.