I thought our 20week scan went pretty well. Baby was insanely active and difficult. I got a call yesterday that they want me to go to our nearest hospistal maternity ward for a follow up ultrasound to get a better pic of babys heart and also position. I cant help but think there is something wrong. Is this normal? Is there something up woth babys heart that they want a closer look at? All they really saod was that the hospitals equipment is better and could get a clearer image.