thank you for your responses - I have met only opposition on her getting a genetic test done. I would like to have the Ambry test done but I don't think her GI will order it and when I called the Pulmonary Clinic (the CF clinic at the hospital) they said that CFers have greasy stools not mucus filled stools and then I started to think - Well maybe I AM crazy to keep pursuing this. Then again, no one here has said anything about how it HAS to be a greasy stool. So hopefully I have been enough of a pain in the neck to our GI that he will send me to someone else when I ask him to - maybe THEY will order it. Otherwise we will have to pay out of pocket to have it done I think and DH is not so on board with that. He thinks she will simply grow out of whatever is wrong I guess.