Attachment 18570 Hi All! Please see pic of my baby's ultrasound at 20+2 weeks. Sonographer was unable to confirm sex as baby was sat cross-legged and have to return for another scan. Any guesses on the gender using skull theories? (no nub in view!) Its BPM was 141 at 16 weeks which may suggest boy, but Sonographer said it MAY be a girl! Guesses very much appreciated, thank you, :)