Quad Screening Blood Test

The results were NEGATIVE for the quad screen blood test. So what does that mean? Now the chance of Aurora having DS is 1 out of 950. All of these tests just frustrate me, because there are no clear cut answers, and since I am 40 there is still the higher risk of having a DS baby. I look forward to the next ultasound to see how her kidneys are functioning, and then I guess we will just wait until she is born. Although this has been frustrating, I am grateful for the continued peace I have felt!