Hugs. Its a tough thing to hear at your scan.

DS3 was found to have 2 soft markers for DS at his 20 week scan, and was therefore at an increased risk of DS. We declined the Amnio because we would have loved our baby regardless and tbh the risk of stillbirth was unacceptable to me given my past history. So we waited, and for 4.5 months, we tried to prepare ourselves as best as we could. Subsequent scans showed the markers had resolved themselves, but this did not alter my risk level. DS3 was born without DS or health problems.

I wish you all the best.