So we just had the appointment and got the final word that BB is a girl. We were told at 15 weeks that BB was 90% a boy. We went back at 18 weeks and saw nothing (by the way, our doctor is rad and does an ultrasound every appointment). For the 21 week visit BB had turned into a girl... WHAT??? Are you sure? Then we just went back on tuesday and its for sure... BB is a girl! I'm gonna be a dad. So many thoughts to hit my mind.