I have a 1 1/2 year old daughter who was dx with cf at one month old. Her Cf is mild. She has only had one bout of pseudominis with treatment of TOBI and does have colonized MRSA. But she is relatively well. She did have the enzyme test done and it came back as perfect as you can get. My question is, she is ALWAYS hungry. She can eat more in a day than I can. For example: for breakfast this AM she had french toast sticks, scrambled eggs, 2 peices of toast, grapes. Is this common? She literally has to eat every few hours. Is this normal even with normal enzymes? Thanks for your help. Monica