For all fellow MCAS ( also Histamine intolerance) sufferers, of if you suspect you might be one, of which there are quite a few on the Thyroid forum:
mastcellactivation.byhealth...
There are some really excellent practitioners speaking: Lawrence Afrin, Trudy Scott, Beth O‘Hara, to name but a few.
I am a fellow MCAS sufferer and I don’t have anything to do with the conference, just thought it might be of interest😀