This is my first time posting so bear with me!
I've been feeling off for the last few months and have had a number of blood tests - the 1st I was told my vit D was really low and started supplements, then I found I was iron deficient and started iron tablets. However, I've been feeling worse and worse - very tired, off balance, dizzy when standing, muscle cramps and weakness, poor digestion and constant headaches. So a doctor suggested I had my b12 checked and it came back as 50, which I'm told is quite low? However, the doc said its common to have false b12 results and so requested it to be tested again along with an autoimmune profiling. The second b12 test has come back at a level of 49 and I have tested positive for parietal cell antibodies. However, after all of this my doc said he's still loathed to say it's PA as my blood count has come back normal (this time - first time my red blood cell count came back slightly high).
I'm so fed up of feeling rubbish! Has anyone suffered anything similar? Any ideas of what else could be causing these issues if not PA?