Quad testing for Downs

Zayn’s Mommy • Lost Baby Zayn👼🏽@22wks💙3.14.18, Blessed with a beautiful baby girl🌈👶🏽💖04.2019

Has anyone ever have a quad testing for downs come back slightly abnormal and have a risk for downs but the baby DIDNT have Down’s syndrome. I have a high risk appt in 2 weeks. It also says 1:79 chance. Is this bad??? I’m so scared