What's serious? What's not serious? What's the difference?
How to deal with it when things are serious.
First Principle:
Don't count on average (garbage) doctors or mold experts to help you.
Seek out true doctors and true experts. They are out there, but you have to seek them out.
Also don't count on support and understanding from your friends, neighbors, family or even your spouse. You may get it, but don't be shocked if you get the opposite.