Genetic testing

aida

I was 16 weeks when they did the blood draw. I went to my appointment today and im 18 weeks and the dr told me that there wasn't a lot of fetal dna but said that they ran the sample twice. She said the second time came back high risk but can't say for sure. Has anyone had this experience or something similar? Im trying not to freak out but i had a miscarriage last march and I'm having the worst anxiety