Hey Leeanne

Welcome to NT. We have some members here who have a great deal of knowledge with b12. Rose has posted a lot about B12.

I have had both the shots and the I take methyl b12 sublingually and have gotten my stores backt o normal. I malabsorb not congenital.

What kind of symptoms do you have? Any nerve pain or neuropathy? When healing keep in mind that nerves produce the smae feeling as when they are damaged so it might not be unusual to feel worse before feeling better. BUt I think you should definitely discuss with your doc.

I would also tell you to have your iron and iron saturation checked. Maybe even all the vitamins. Chances are you could be low in something else as well. Spectracell does great vitamin tests.