By Nevena Krstić, Genetic Counselor, MotherToBaby Florida When I was 17 weeks pregnant, my husband and I got in a car accident. The guy going in the opposite direction swerved into our lane and hit our car head on. Airbags deployed. The car was totaled. Moments after the impact happened, I remember looking over at my husband to see that he was ok, unbuckling my seat belt which had left burn marks all over my pregnant belly, getting out of the car, and lying down on the sidewalk. And, as the …