Calvin is tall. Or was tall. He has consistently measured 90% since 1month old. Today we had his 9 month appt. And he didn’t grow. His weight increased 1.5lbs. But his head only increased .5cm. But he height, nothing. He was 28 inches at 6 months, and he’s still 28 inches. He went from 97% to 25%. The ped said not to worry, and really I guess I’m not, but I can’t help googling. Anyone out there with similar experiences?