Worried

Shaylyn
I had an ultrasound/appt today. My doctor told me that he is going to send me to a specialist because my baby's abdomen is a little smaller than it should be for 30 weeks. I know he saw the worry in my face so he continuously told me that most of the time is means absolutely nothing. He just wants another eye/opinion. It could be because the lady didn't have a good view or he just might be a smaller baby. Everything else is perfectly healthy && that has happened twice before me. Has anyone been through this? I'm scared.