My doctor injects me since several months again weekly with procaine (neural therapy). A few sessions ago she occassionally added Bryophyllum argento cultum D2 form Weleda when she discovered I was low in copper. She's convinced my metabolism is very sluggish, my brain is intoxicated and a heavy metal burden is part of the problem. She's not a specialist in vitamin B12 but is aware of my new lab results, intentions and protocol to lift the methylation block. Every time it gave me a boost for 36 hours. I went through a pretty rough period the last few weeks. Something was changing in my metabolism. I could be "busy" (light activities such as reading) for a few hours but then I would collaps out of the blue. My muscles without a tone, even often unable to speak, only whisper for many hours. The pain was often horrible. I took sleeping pills to make it through the night to keep away the negative thoughts that automatically pop up when the pain becomes unbearable. For some reason I tried the methylation protocol twice during that period. Not sure if it made the symptoms worse but the filler magnesium stereate in some of the supplements such as vitamine C or potassium I chose was an instant migraine trigger. The 1/4 tablet of vit B12s I guess was responsible for the total body collapse. I was in another world and unable to move. Anyway the doctor added the Bryophyllum argento cultum D2 last week and I feel like so much better again. For the first time in 4 years I walked nearly 1 mile with my children yesterday and I drove the car 4 times further than my maximum distance. We had a great time together. Somewhere in the back of my mind I hope the vit B12 did actually do some healing even if it was just a little bit and a difficult start.