I have a two and a half year-old daughter with cf, she will be three in July. I would like her to be potty trained before next fall when she starts pre-school. She has yet to EVER use the potty. I bought the potty a year ago and she has sat on it before her bath many times. I have heard that kids with cf are often difficult to potty-train. My nephew has cf and he wasn't fully potty trained until he was four. We also, at the time, did not know he had cf. This is the first week that I am working with her, asking her if she needs to go potty, etc. Today she sat on the potty while we read books, watched tv, etc. No luck. I am also not forcing her. She wanted to go potty and asked today to wear panties and no diapers. I would just like to hear from some parents who were successful in potty training their children with cf around this age. Any advise?Sharon, mom to Sophia, 2 and Jack, 6 months, both with cf<img src="i/expressions/face-icon-small-smile.gif" border="0">