Just got the results from my amino acids profile here: Low- Tyrosine Low- Glutamine Low- Isoleucine High- Taurine High- Serine High- Phosphoethanolamine High- Glutamic Acid High- 1-Methylhistidine High- 3-Methylhistidine Ratios: High - Phenylalanine/Tyrosine High- Glutamic Acid/Glutamine High- a-ANB/Leucine High- Tryptophan/LNAA Anyone have a clue about this? I have not been diagnosed with anything except b12/folate deficiency. Have been trying methylation protocol. The tingles, zaps, sleep and cardiac symptoms are improved, but fatigue, muscle weakness and PEM and digestion issues are getting worse. Any input would be appreciated as I'm at a loss and low on funds for medical consults.