Q&A: I am 17 weeks pregnant with identical twins the last ultrasound showed one with no stomach what does it mean?!?

I am 17 weeks pregnant with identical twins the last ultrasound showed one with no stomach what does it mean?!?
Question by chris a: I am 17 weeks pregnant with identical twins the last ultrasound showed one with no stomach what does it mean?!?
docter didnt see two stomachs, she just found one stomach and could not see the other one but didnt tell us why, we have to go back in two weeks for another ultra sound. Does this sound normal?
Best answer:
Answer by Baby on Board.
Are they

17 weeks pregnant