Hello Ashley,
I concur with some points in your post regarding the advice the genetic counselor should give and disagree with one. For instance, I agree with you that the counselor must reveal the test results to the couple as per the patient's autonomy. However, regarding whether the couple should abort or not, it should be based on the type of risks involved that should enable the counselor to help them on the advice to give. Consequently, the counselor's work is to enlighten the couple and leave their decision, which makes failing to provide them with advice not an option. Also, your post depicts a comprehensive understanding of the topic, which makes it remarkable.