Hi all i am new the PAS and also this forum. I bit confused and conncerned about my health right now so apologies for the length of this! after 10 months of going back and forth to docs and various specialists ? Been having various symptoms since October last year including pain and tingling around my trunk and sometimes in my lower back and top of right leg. My main worry however is dizziness - i often feel dizzy / off balance and as if i can fall over / pass out - to my left side. Been diagnosed with pernicious anaemia and had 6 loading injections in march / April. Then waited for my first3 month top up during which time i went down hill and ended up in hospital overnight. They the said it may be hyperparathyroidism as my calcium was high but by the time they got round to checking parathormone and cal my pth was high but cal gone back down which was over a week latet! One specialist says i should ask my Gp to refer me to endocrinologist the other said a rheumatologist. My gp not being any help and will not contemplate it being the B 12!! i just want to know whats going on and why i feel some symmost days and who to potentially ask to see next? Topping up woth oral b 12 at mo but not sure if its helping. Any help advice appreciated!!