We got ours in like 2 hours but that was 14 1/2 years ago.
Best advice, take it hour by hour and don't worry about it, you can't change it. (I know, easier said than done <img src="i/expressions/face-icon-small-smile.gif" border="0">)
I remember being so stressed out, even after all these years. I also remembering knowing in my heart of hearts Nathan had CF but it was still a huge shock to hear the doctor confirm it out loud to us.
We will pray for you and ask that the Lord gives you peace and strength and to wrap His arms around your entire family while you wait and go through this.
If you are like me, there is a part of you hoping it is because at least you will have an answer, and another part hoping it isn't. Can so relate.
LOL, Let us know how it goes and what you find out,
Patty