@Tally
It was never a clear diagnosis, as by the time I turned up at the doctor's I was starting week 4...but I am convinced it was a flu virus that knocked me down seriously in March this year, and from which I have never fully recovered (hence why I'm on PR)
It was a strange flu with barely any respiratory symptoms, but in other ways was so like the flu. I have had flu before 2 or 3 times, and know what it feels like.
So that is 8 months with remitting/relapsing weirdness which defies all tests (so far) and which is a real bummer.
So I would say -do whatever you can to AVOID the flu in the first place. That means think before every social move. Wear a breathing mask, wear gloves, never touch your eyes after putting your hands on anything "the public" have touched, wash hands like you had OCD.....gosh -do what it takes. Never mind what people think about you.
I am no way bedbound or even housebound. I am walking wounded at this stage. But I can imagine for anyone in a severe ME state, catching flu would be horrible and serious.
Like you I don't do flu jabs either. I never have and I never will, but that's just me and my stubborn nature. I am probably misinformed but always reckoned I didn't need the invasion of toxic substances. I don't know.
But I definitely don't do flu either.
My plan (last year....ha dratted ha!) was to stay isolated through the flu season, as I felt so well, had no ME then, and didn't want to get sick. I just wanted to keep feeling good, like I was doing (oh the irony!).
That meant simply not going to stores, shops, or near anyone who was infected. Not 100% a sure plan but pretty good. I got online orders for everything, delivered to my door, and washed hands well after taking the orders. I kept healthy!
So when the spring arrived and the snow melted on one beautiful sunny Sunday, I decided to walk to a 24/7 store in the countryside....to buy oranges and some chocolate biscuits....
I was so sure flu season had to be history. No one I'd spoken to had it, and there was no fuss about it in my area.
So in the queue at the store one woman was coughing very badly.
Wow....my timing....
I stuck it out, hoped I wouldn't catch "that cold", got my stuff, felt great for two days, then came down with the one thing which is the worst thing I have ever had in my whole life. It won't go away and probably never will. It changes shape, I get remissions, and it is not as acute as it was in the beginning, but has left me in a twilight zone.
Expensive oranges....hey?
Oh and no herbal flu treatments worked. They helped but they didn't cure, and they usually do. I was not offered anti-virals and wouldn't have wanted the side effects anyway as I don't respond well to that kind of medicine usually. Besides, it was too late by the time I realised it wasn't going away naturally.
Do whatever you can to stay away from flu....is the only advice I can offer.