my daughter just had an ultrasound is 24 weeks pregnant and the ultrasound tech was concerned because the babes was in the same position it was in during the previous ultrasound.....head down and not moving much. The tech tried to stimulate babes but still didn t move much. Verbalized concerns to my daughter about talking to a baby doctor due to the fact the baby should be moving around more in the womb. When my daughter called her PA-C they said the measurements of the baby were fine. Is there anything to worry about. Not sure if she is getting the US done same time each time........