@Dimsummummy I have decided to do a "Low Histamine Diet" for a month to see what happens. I definitely feel it's time to come off the Omeprazole, because not producing stomach acid will not be helping with the histamine levels. I've started to take a half a day just now (and will run it by my GP tomorrow), and when I run out go without. I have already noticed, 3 days into watching what I eat, that the "breathing through dust" sensation has lessened again since the Peanut Butter episode (thank you to everyone who gave me a shout out about this xxx). I have read a wee bit about Histamine Intolerance now, and wonder if the "breathing through dust" is a symptom of high histamine levels "doing a mimic" of asthma? I have been wondering about gluten also. I also tried to download the app Dr Tina Peers was talking about, PeopleWith, but wasn't able to find it, and when you click on the link to the app from her website it goes to some strange marketing site. That...was seriously discouraging...
So, to recap:
Usual Blood Count is fine, no Diabetes or Thyroid problems, D-Dimer clear, Iron Deficient and High Cholesterol, BP up slightly, ANA test negative, Covid Antibody negative, there were a rake of other autoimmune tests done, all negative, CH50 negative...
The symptoms I am experiencing I think seem like allergy - rashes, burning skin, wheezy (breathing through dust). I've never had allergies before so I'm not certain mind you. But what else could it be?