Hi everyone! I am new to this forum.Please could any one help, I have mito malfunction although it is slowly improving. Now I need to deal with a low glutathione,high Vit B12 and lowish Vit B3 and normal Folates. I have a polymorphic Chromosome 6 and issues with adrenal low DHEA levels along with only half a thyroid with nodules!!! I am a long term CFS patient and determined to be well! Does anyone have any advice and experience on Methylation and gene testing.