I had a ultrasound at 31 weeks and my baby was putting her hand in her mouth, yawning, and sticking her tongue out. The tech said things looked find and the report said there were no growths and her tongue was normal size, but the scheduled me to come back just to make sure things were normal. I have heard that when a babies mouth is open durning ultrasounds it can be a sign of downs.
Has anyone else had an experience like this? This is my first pregnancy and I am not sure what is normal and what isn't.