I am looking to try and pay it forward in regard to asthma, my DS and the path we took in order for him to become qualified. I hope this helps: 1. I took upon myself to seek out a specialist for breathing / asthma. 2. The Dr. I found happened to work with Navy divers. (This was a very big plus.) 3. Used my medical insurance and was not a hit. 4. Supplied the specialist with all of my DS prior medial history. 5. The Dr. was not at all a fan of the methacholine challenge test. 6. Dr. insisted on the spectrometry. 7. DS took the spectrometry and based on his numbers the Dr. wrote a letter clearing my DS of asthma. 8. Supplied all medical information to the remedial. 9. Qualified. I'm quite certain I may have left information out or that there my be questions. Please PM me is anybody has questions.