As those tests are very expensive, and as they do not even tell me how I will be treated after getting the results, I wander to what point it will satisfy ...only my curiosity, or will help for treatment. I am in Spain but there is a lab working with Genova (American) and they propose this test: http://corporamed.com/organix.php in English: https://www.gdx.net/product/organix-comprehensive-profile-metabolic-function-test-urine and a very costly genetic test: http://corporamed.com/elit_gen-f.php (I cannot find it on genova's website) They "gave" me a doctor who send me a questionnaire and told me to do those 2 tests. I have not seen the doctor at all, as I do not live in the same island (Canary, I moved there for the weather, you guess why....), and we are suppose to have an appointment after doing the tests, either I travel or we have through Skype! I already know much about my problems, but never got satisfiying treatments either... and anyway I will not take drugs that treat you and give you another problem or resistance, so no antibiotics nor antivirus etc. TO WHICH OF THESE PROBLEMS WILL I HAVE AN ANSWER WITH THOSE TESTS? Or what other tests? I fit in those problems that are supposed to be linked to fatigue: - Accidents and temporo-mandibular problem, tooth extraction, whiplash. - virus and slight Lyme - reaction to some molds but still do not know which ones. It made me super ill this summer as the contamination went undetected by my stuffed nose during weeks. - sinus problems so I guess molds are growing there. I was never proposed tests about this. Important as life-long problem: - Low metabolism from birth. I want to know if I have a Krebs cycle problem. I always had pains and aches with very Little exercise. I supposed genetenics played a role when my father started to have muscle atrophy. I feel my muscles never responded to my level of activity (though for sure it helped me not to "go down", through my life). A normal blood test last year gave all normal but a high glycemia (I have this since childhood) and low progesterone (premenopause). Mg and thyroid were normal for example. But only this year I went back to a bad health. Now: methylcobalamine is the best supplement I found! I had to double the normal dose after 4 days, and still ok like this, 2000mg. I got also improvement from p5p with Mg. I take vit A-D-K For guts, diatomeous earth got me much better, I never forget this 1st thing in the morning. And also I take solgar digestive enzymes and add some betaine hcl at least when I have a meal with meat. Thanks for help before I decide to go to the bank and make the money tranfer!