Thank you for the replies. I November 2006 I went to my PCP due to weird dizziness.. not vertigo yet at that point. He ran blood panels and found my folic aid was really low and b12 was borderline. Have been supplements ever since and test results have been "perfect" ever since.

I don't have any of my blood test results anymore cause my last neuro kept my copies...forgot to make copies before I went. I will get copies again when I see my gp again. Is there another test for b12 other then the 2nd round after blood screen is abnormal?

I should also mention my father and grandmother had CMT. That said, my neuro said that is definately not the cause of my problems. I had genetic testing years ago and was told that if I did not hear back then I did not have CMT. I never heard back. I'm still going to see if I can track down the actual test results though.