Renee, I can only imagine how angry and worried you must be. It sounds like they ignored the advice of your clinic doctor, and they should be worried at this point about a possible malpratice suit.
The doctors in our area have no experience with CF, and we often have to pitch a fit just to get what we know we need from our ER. Stay in touch with your clinic; make sure you know what they think she needs and fight for it. It is not fair that when we are traumatized about our kids, we still have to be their advocate. But we do. I am a nice person, but sometimes I have to be very unpleasant to make the doctors listen.
Please keep us posted on how Kacie is doing; I will keep her in my thoughts.