Hello, I recently had my 33-week scan and my baby’s head circumference measured 293.3 mm, which is at the 11th percentile. At 28 weeks, it was around the 60th percentile, and at 20 weeks it was about the 18th percentile—so it seems to be fluctuating, which is making me a bit worried this time.
I’ve had a previous loss, so I’m feeling quite anxious. The rest of the measurements are within the 30–40th percentile range and seem fine.
Has anyone experienced something similar where measurements varied like this, but everything turned out okay?