from what i can see, a lot of labs wouldn't say it's high at all.
but, it's certainly on the higher end - and my b12 is certainly on the lower end.
what i will say is this - i may also be having difficulty storing b12, rather than digesting it. i mean, that's what the data seems to ultimately suggest, i think - i'm getting just enough in my diet, but i'm not storing it anywhere, so it comes up and down with my diet.
let me look into that because it might help me understand what's causing the low iron stores, as well.
and, the coffee worked, but it's a gloss - i'm still not feeling so well.