Hi Doctors, I'm 14 weeks pregnant please help me out as my previous pregnancy I got terminated in 5 month because of some chromosomal abnormalities so in this pregnancy I don't want that to happen in 13 week not scan was done with 1.3 mm nt and I underwent 2 scans one 13 week scan and at 14 week scan every thing was proper and got blood test also double marker test even it was good but in report they have mentioned circumvallate placenta with some measurements so I'm worried.