reliable tests?

hi!

do not have serum triptase to test histamine for now
but have tests for dao and histamines?
are they reliable?

or should i go into mold exposure tests?

PS. waiting for B1 tests, mother had major nerve issues(we lived in moldy house 15 years)

symptoms after covid:
heart palpitations, dying, cant stand from bed, hallucinating. itching, bloating, gas. better with carnivore, less symptoms on 50%

if before treatment h pylori ive been not the best, last 9 months im dead.

all analysis (whole body) are okay, except of folate(anemia) that been treated with methylfolate last month(red blood cells okay now)

worse with coffee and soda - panic, hallucinating from fcking coca cola or fanta (insane i know)

MUCH BETTER WITH OREGANO OIL
i would think it was because of SIBO? but as i have symptoms from coffee too idk. thats only one test probably that i didnt make as its difficult to get in my country