DS is 14m old. After a slightly rocky start weight-wise (dropped several centiles in first 3 months) his weight gain has pretty steady, weight hovering at around 25th centile. HV measured length at 6m, he was bang on 50th centile. I’m confident this was reasonably accurate as we got similar results measuring him several times at home around that time. Not measured him since until now, and found he’s on the 9th centile! HV not concerned, but this seems like a big drop. I’m 5’4 and his dad is 6’3. Has anyone had similar? Did they catch up later?