Just a question for all of you that have gone through this. At 38, I "qualify" for all the prenatal screening I want to have. I have had the blood screening and the NT measurement ultrasound. Both tests have come back with very good results according to my doctor. I don't have an OB yet my doctor is a GP - where I live we don't get OBs until 6-7 months when you are healthy. So, do people still have an amniocentisis after these 2 tests come out OK?