Jenny and Cody......I think what you are doing is great researching and finding the right meds for yourself and helping the world of cah in the process. I think Cody must be a very noble boy to undertake this path and be strong enough to endure the changes. My prayers will be with him and you during this research. Keep us informed as this is very interesting and may help us all at one time or another. Good Luck and God Bless! Cherry