Possible CF (input please)

Hello all. I am a 20 year old male, and was recently tested via sweat test for CF. I received the call five days ago that I did not have CF due to the results, but I am not fully confident (as online research has led me to discover that in some, albeit very few, cases, the sweat test may produce normal results despite the patient having CF). Here's why I am not fully confident: 1) I was diagnosed with asthma at a young age--however, this asthma is so mild that it has a negligible impact on my life as of now. I need to take two puffs of my albuterol inhaler MAYBE once a week, if not less than that. I do not usually need it when I work out, and it hardly affects me in any way. However, when I was younger, I had a few more issues with it, and had to take breathing treatments once or twice a day. My mother was told that I a certain portion of my lungs was damaged when I was young, and I will never get usage of this part back (I cannot remember what part of my lungs were damaged). My father has asthma, more severely than I do. My mother has mild asthma as well. This is a point of concern because I know that many times in cases of late onset, early signs of CF are mistaken for asthma. 2) As a child, I had problems with intestinal blocking. I should say, rather, I had one major issue. It has turned into a story I tell my friends to be funny, but now I am a bit frightened. When I was about 4, I had a blockage in my intestine for which I had to go to the hospital and be hooked up ...
Source: Cystic Fibrosis Newly Diagnosed Forum - Category: Respiratory Medicine Authors: Tags: Newly Diagnosed Source Type: forums