@sebaaa - have you had Nutreval or comparable testing done? It showed a BCAA and B6 deficiency for me. BCAAs and B6 in the form of P-5-P have both helped me. Thiamine also has made a noticeable difference in my functioning, but it caused my phosphorous to tank due to refeeding syndrome, so I now take monosodium phosphate 2 or 3 times a week. Folate helped my energy but caused my potassium to tank, so I added in potassium gluconate. Hypokalemia is a very common reaction to folate and B12.
Also creatine HCL is helping my energy as well. It is supposed to be easier on the digestive system than creatine monohydrate.
And I started something called
Cellfood 4-1/2 Smonths ago and it's helping as well.
And I'm taking lauricidin/monolaurin, hoping to kill viruses. I have a very low tolerance for drugs and am hoping this will be effective against EBV etc. without the effects of prescription antivirals. It has caused a herx reaction for me. So you might do some reading about this,.
I recently saw a video of a young woman who improved a lot with ubiquinol (instead of regular CoQ10) and major autohemotherapy (ozone IVs). The Cellfood I noted above is supposed to increase oxygenation in the body, and I believe it does. I'm also looking into ozone IVs and other ways to get more oxygen into the body.