question: My daughter is 30 weeks she had an ultrasound and the doctor said the baby moved to the breech position. Which he said at this point is not a concern. However he just acted strange when he was giving the ultrasound and asked her you don t smoke do you. She told him no and he just said ok I didn t think so just wanted to make sure. I just cant help but feel as if he seen a cause for concern.l may just be nervous but the baby always seems tangled in the cord in the ultrasound.