Could you describe why you chose not to vaccinate for anything?:-) Wildly inaccurate assumption. :-)
My oldest son is fully vaccinated. I was diagnosed with CF in May 2001, just before I turned 36. My oldest son was diagnosed the following month, shortly after turning 14. (He was born the day after my 22nd birthday. My youngest was born on my 5th wedding anniversary. When I was married, I went around telling everyone my husband was too cheap to buy me anything. <wink>)
When I was first diagnosed, it was after having been bedridden for 3 1/2 months, after 10 weeks of sinusitis turned to pneumonia. The first few years, I got my flu shot every year. My then teenaged son refused his and was very adamant that he would rather have the flu than the flu shot. I was very slow to join the anti-vax crowd and I don't promote it as a position. But I did eventually stop getting my annual flu shot and my youngest son never got the last of his vaccinations. The reason I stopped getting my vaccinations: Absolutely everyone (including my oldest son) who was helping me get well when most of the wold insisted it couldn't be done were strongly anti-vax. No on tried to talk me out of it. But I eventually decided to skip the shot and see if I did better. I haven't gone back.
As for doctors over-prescribing medicine: I think that bias is built in to the way they are compensated. Drugs offer short-term gains with long-term consequences. The doctors can claim credit for the short-term gains while distancing themselves from the long-term negative consequences and not really owning that -- even though it isn't at all secret and everyone in the CF community refers to drug side effects as "a necessary evil". If you are basically healthy, you can do this to yourself occasionally and it isn't necessarily a big deal. But if you have a chronic, deadly condition, it helps to put you in the grave and you cannot prove it. All the experts blame your genes, there aren't really big samples of groups of people successfully doing something else (just a few "anecdotal"/lone nutcases like me), and doing nothing (which is what people seem to think I am doing) does in fact kill you if you have CF.
As for diet and lifestyle: Life is chemistry. Everything you eat, drink or touch impacts your body chemistry to some small degree. If you are willing to do enough research and make enough changes, the chemical impact is greater than what drugs do to the body. But it's hard to sell people on that. <shrug>
Thanks for your reply.