Eric is right,...the last poster. The dust, the need for the mask,..the heavy metals,....BINGO. The white tongue is ABSOLUTELY candida,...yeast thrush to be exact. Still the same things. Your list of symptoms reads like a candida article. But,...the leafy stuff could also be flukes. I find them wound up together all the time.
You have youth on your side,...that is good. The answers are here.
Also, Fukushima, Japan blew her lid(s), three complete meltdowns that no one wants to talk or hear about! There's that too my friend!