I just receive my amniocentese results today after being high risk for trisomy. Everything is normal. I was so worry. Just try to take one day at a time. I wish you that everything is fine.
Ultra sounds might give you more information. I'm sorry. That stuff is always super scary! Good luck#
I am praying for you too. With my 2nd pregnancy my blood work came back high for downs. I worried and cried, but my baby was perfectly fine!!! The test give a lot of false positives sometimes.