Eventually got appointment for challenge test which will apparently tell me if I have asthma or not. Off inhalers until Tuesday. Feeling anxious about how I will feel during the test but also hoping this test will help with my diagnoses. Anyone here have the challenge test done, how did it go?? Been diagnosed with bronchiticas but specialist feel it's not 100% cause of my symptoms. On antibiotics for past 5 months, steride, singluair, spiriva, and still not well, especially after exercise. Bad chest infection again before Christmas.