I then you are too early you can have another one if necessary.
If traveling to the hospital is a problem and you don't want the inconvenience then you could ring your midwife to discuss it with her again.
x Also went for one at 8-9 weeks and they had to resend for me as was too early for one of the tests !
Having a scan in the first few months of pregnancy can be a thrilling experience.
It's amazing to see the little blob with a heartbeat that will soon become your baby.
Also the scan for Downs Syndrome can be performed between 11 weeks 3 days and 13 weeks 6 days.
If you wanted this test and your appointment is too early for this, you'll simply be offered another scan date to have this performed. I think you can go ahead and have your scan as the midwife you saw at your booking will have suggested these dates for a reason.