They were able to determine the genetic mutation of my dna but not my husband. We definitely know he is a carrier cause my first born died from cah. Cornell couldnt help us and my genetic counsellor is trying to call someone from Utah. that means they can only test the amnio fluid for my mutation and not my husbands. And if the baby carries my mutation we wont know if it is affected or just a carrier till born. i even have to take steriods all through pregnancy if my baby is a girl. Anybody who can help enlighten me or have any suggestions at all. i am praying for the best. I saw my liitle baby's heartbeat at the ultrasound today. we are planning on amnio at 15 weeks. I am 9 weeks pregnant today. Thank you for everyone's help. Also good news somebody had successfully done pre-implantation genetics in belgium for cah. The couple had a healthy twin girl If anybody is interested I can share the literature.