It would have been nice if they'd taken a B12. But assuming these test samples were taken before you began taking B12, the results still might be helpful.

It could be enlightening to see test results from before and after. They don't always tell the story, but sometimes they tell it very well. I would keep taking the methylcobalamin and ask for a repeat of the CBC and homocysteine in about a month.

Hmmmm. IF not detected, or IF antibodies not detected.

rose