Has anyone had something similar?

Lisa
Went to my high risk Doctor yesterday and she was slightly concerned with my one twins eye development. She said both eyes globes and sockets were there but just smaller and less developed then the other twin she is having me come back for a 3D ultrasound to get a better look at. I cannot find any information at all online. This pregnancy had been super hard for me bc I feel like every time I see mfm something is wrong.