You have "heat" in Canada?
Sounds like an autonomic problem to me. The "sweat test" is one of the ones they do. I've had that crap tested for but I was ok. Now they think I may have orthostatic intolerance but I am done with testing for the moment.
Isn't it funny, and stupid, the way we ignore our health problems? I can say stupid because I ignored mine my entire life too. I still can't believe I've had myasthenia forever. Though I would never call you stupid, Nicky! You are very smart.
I definitely think you should have the autonomic testing done. Does someone in Canada do it?
I would say that an endocrine source could be a possibility except that if it were endocrine for that long, you would be much sicker.
That really stinks. And I thought hot flashes were bad. Can't imagine an entire life of that! You deserve a medal; or a cold suit to wear.
Annie