sounds like they are unsure if they gave u the right info :-) x
I'm wondering the same thing I had my anatomy u/s at 20 weeks and they said they couldn't get a measurement of her spine because of her position so they scheduled another one which ill be 23 weeks for. They would have said something if something was wrong right?
i think baby may have just been in funny angle or they would have said any somethin cquse they would have told u cause u have the right to know x
K I figured if something was wrong they would have told me but I can't help but worry lol I'm a first time mom lol thank you!
this is my 3rd but u still can help to worrie when it comes to your babys . if u feel worried give them a call and ask them the reson why just to put your mind at ease . x