I understand you have undergone a number of blood tests and imaging studies. Still I am enumerating all possible
causes of your
symptoms. The
symptoms, especially numbness
and tingling can be due to a mini stroke or transient ischemic attack, compression of spinal nerves, Vit B12 deficiency, vitamin D deficiency, low testosterone, anemia, lupus and other autoimmune disorders, heavy metal poisoning, vaso-vagal attack, multiple sclerosis, hypothyroidism, diabetes and panic attack.