A) I am well on my way to being well. Although I continue to learn, the site does not exist to get me well. It exists because I made some off-the-cuff remark on an email list where I was held in high esteem, got attacked for it, was politely asked to "prove" what I had said and I said "give me a day or two to get back to you so I can put together the information". The response to the next email where I backed up my remark was stuff like "Can I forward it to someone I know who has a child with the same condition?". So I began working on putting the information on a website so people can share the links without asking to forward my emails.
B) It turns out that there is actually research that backs up some of what I kind of stumbled across. But it doesn't get much press because it won't make any drug companies rich.
C) I don't mind helping people but 1) I have bills to pay myself 2) if it benefits others and has value, why shouldn't I get something in return? and 3) people don't take it seriously when it isn't "for profit". Just being some nice person who got well and is willing to share what I know is very unconvincing for helping others.
D) I often contemplate just taking the site down. I am okay with just getting on with my life now that I am healthy enough to do that. But other people have made it clear they don't want it to come down. Both this year and in a previous year, donations paid my hosting service renewal when I couldn't afford it (this year: Thank you HN!).
As for the ethics question, I have had that thrown in my face before. People are dying from what I have and doctors can't really help them. Is it possible for people to misuse the information on my site and wind up with a problem because of it? Yes. Is it likely that doing nothing is worse? Very much so. My approach is much more conservative than what doctors do and much safer.
Thanks very much for responding.