Sound similar to me, I also am sensitive to mold. What has made a difference for me is cutting out wheat and sugar, taking 2 rounds of Lufenuron, that got rid of the moldy taste coming from my lungs, taking enzymes to attack the biofilm in the gut, doing two weeks on the strongest probiotics I could find and now I am dealing with fighting ascarsis, which like to live in the lungs and cause all kinds of problems.
I was on steroids for asthma for the last year, which lead to all kinds of problems, thrush being the hardest to deal with. I quit them in last November, started doing the above and feel way better. Still need the albuterol, working in the garden seems to aggravate the lungs still but for the most part I am not a slave to my former meds anymore.
I have learned a lot on these boards. I also spent a lot of time researching so I didn't waste money. This is what worked for me. Good luck.