I am so glad to have found this forum. I am a mom of 7 children, the youngest, 22 mos., and not growing. Eli has had choking episodes, diarhea, congestion, ear infections, and food allergies since he was born. When I kept him off his food allergies (milk, eggs, gluten and peaches) he did fine. But last winter he got very very sick and lost a lot of weight. The Dr. thought he was having asthma (siblings have it), but he has never really been well since. This summer, I pulled out his outgrown summer clothes from last year and he is still wearing them. He is falling off the growth charts, has constant congestion and diarhea and is not gaining weight! (he does gain a little height, but is actually lower in height than in weight!) He looks like a one-year old, though he is almost two. Our Dr. finally did a sweat test, and it was negative, but they did not tell me how negative. Now we are in a new area and his new Dr. wants more CF testing done. I thought a negative sweat test was conclusive. Not so? I hate for him to have blood tests, because he has NO veins that can be drawn from. Last time, they took 19 vials from his finger!!! ( That must be a record.) All of his testing (Celiacs, CBC, Allergies) were normal. Perhaps some of you can shed some light on this for me. Would love to have some input.ThanksD. Hamp