14 week ultrasound

I had a early gender scan yesterday at 14+2. At first the baby wouldn’t uncross her legs and then the cord was in front. The tech managed to get a shot and I saw the legs and there was nothing in between. She said its a girl but has called me again next Friday when I am 15 weeks. Hubby is still not convinced and is still hanging on his intuition that it’s a boy. My question is if at 14 weeks there is nothing between the legs then is there still a chance it could be a boy??? I don’t have any pics to share as she gave them in a CD.