Does this basically confirm that somewhere I'm experiencing issues with methylation? I've been taking 2-3 grams per day and my body temperature around the 3 gram/day mark is starting to feel normal, this coming from somebody who back in 2012 in September had registered a temperature one degree off of clinical hypothermia at various times. I'm not exaggerating either, my body used to feel like it was freezing up and my muscles and skin would feel stiff due to my poor body temperature. It's been a very long time since I've felt like a normal person at room temperature and it's kind of surreal. My memory recall is improving, my thoughts are coming to me more quickly. I was experiencing a rather disconcerting advancement of memory issues that were making it difficult to recall the names of things I should have no difficulty remembering. My skin which has been easily prone to irritation and rashes since adolescence has magically cleared up, I don't appear to have dark circles and have as sunken appearance to my eyes as I once did and I've only been taking it for 4 days. I was also experiencing serious issues with nasal congestion for long periods of time which I thought might've been induced by a cold or allegies, however my airways are now clearing up as well which I understand might be due to tyrosine being converted to L-Dopa and thereon to catecholamines which can cause such symptoms if one's catecholamine levels are poor. If this does imply that my methylation process is somewhat borked, should I use this as an indicator to try NAC as well as methylfolate? I am considering both, especially considering I also have biliary issues which NAC is supposed to assist with.