Hi Dr. Smith, I started taking Complex B about 2.5 months ago - after the PN symptoms had started. The previous reading was 434 pmol/L. I looked around for a methyl form of VB12 at the pharmacy and several natural food shops this morning, but couldn't find it. I may need to order it from US.

I will increase V D3 and see how it goes. The funny thing is, Dr. Smith, my symptoms tend to be quite mild in the morning and as day progresses, the symptoms progress as well. So poor posture? tired muscle? increased stress? When I wake at night, most of the time, I hardly feel any symptoms though.....

Thank you for taking the time to give me this information. Yu Ping