Hello ladies, I am 33 weeks pregnant and I had an ultrasound yesterday, baby is wegihing approx 4lb7 and doing well, however they have booked me in for another ultrasound in 2 weeks as babys head is 33cm which they say "is on the upper limit of normal" Has anyone had an ultrasound at this stage and know approx what there little ones head measurements were? My last baby was born at 35 weeks and her head was only 32.5cm, so I am a little worried about how big its gonna get, I appreciate you taking the time to read my question