I have been taking B12 now for about 3 weeks. Monday I went up to 1500 mcg Hydro and today I went up to 2000 mcg. The first few days I struggled with handling 1000 mcg then dropped to 500 mcg. There were a couple days 2 weeks ago I didn't take any. I am also taking approx 125 mcg M-folate and the last 4 days approx 200 mcg of Folinic acid. I also have been taking around 500 mg TMG divided. One thing I am noticing a decrease in internal tremors. They aren't gone but I can get away with eating things that normally would have me shaking badly and spiking my blood pressure the next few days. The mind is clearer - not great by any means but there is an improvement part of the day. The stools are better - again not great but color and shape have both improved. The urine is stinky; there are obnoxious smelling farts in the evening too and I am surprised the cat still will sleep with me. I am also back to napping during my Epsom Salts bath - something I couldn't do for several months. I am constantly cold. I have seen a few what are probably "ocular migraines" these past few days. The tastes are strange - not really metallic always but harder to pinpoint what they are. I do recognize them but that only means that I have experienced them (or something my body thinks is them) before. I do have cysts on my left foot - not sure it is related to all of this or not. Are these signs this is getting better? What else can I expect? I am very confused about all of this really - is this something I really have etc???