Hi - I got my second sweat test results which were 23 and 26. So the first time was 40/36 and now a low one. I am not sure what to do! The genetic test you all talk about - is it just drawing blood? I may consider it if it not to invasive. I am still waiting for allergy testing at the end of this month. My son only seems to be sick from Sept. to March and than is fine, was able to get him off his flovent over last summer. Not sure how to pursue. You all have great ideas and encouragement and am glad I joined this group.