Hi all, I've been reading lots of posts and gaining lots of great advice. I wonder if someone could help me with further info. I have resorted to private functional medical support to help heal my body from autoimmune issues over the last 3 years. One of my tests came back on urine test that methymalonate was high and that adenosycobalamin insufficiency was reason. Functional doctor said to inject b12 (every day for a week then every other day for 3 weeks). Unfortunately I cannot currently get a hold of this doctor! I ordered hydroxocobalamin from Germany and injected one week daily then so far another 2 injections every other day. I have neurological symptoms; numb feet, numb lower legs, numbness in arms (off and on), vision issues, wobbly gait, numbness on face and scalp at time (refused neurology appointment). My question is should I be supplimenting orally with adenosylcobalamin as well. I haven't seen any big difference yet (know this is normal and not expecting changes yet). My feet seem to be prickling some symptoms are increasing today but also think this may be part of the process? Not sure whether to try methyl injections as unsure if I'd be okay with it? I also have hashimotos in a mild form. Thanks so much.