I so understand your anxiety ....

U/s with DS I had a new technician - great - they saw a couple of bubbles in brain - fluid sacs - and told me soft markers for Edwards Syndrome = baby doesn't usually live very long and deformities. She shouldn't have said ANYTHING cos there were no other signs such as club foot, mouth probs or other organ signs - they recommended the triple screening back then (6 years nearly) - and results came back 1/14000 etc - and he is perfectly healthy. Outcome was normal fluid pockets that layers of skin usually grow over for push fluid out - no big deal!!!! Yeah, easy to say but they weren't waiting for those results for 10 days wiht my hubby overseas too.

Hence, I have been anxious about u/s ever since

Good luck to you, I am sure all will be fine.