Hi everyone! I have been getting 3 monthly B12 injections at my GP surgery since June 2015. Not been officially diagnosed as PA (intrinsic factor test came back normal) but still having the jabs due to symptoms. I find that the injections have stopped the brain fog & the numbness/pins & needles in my extremities, but I find that around a month before my injection is due I get extremely fatigued and suffer from unbareably painful chest pains until my next injection. Does anyone else get this angina - like pain with their B12 deficiency? I have iron anemia too due to a GI bleed in January & currently take ferrous sulphate in addition to B12 and vitamin D.