In the year 2000, I had a surgical procedure for the partial removal of my thyroid gland. As of the of the that surgery, I have never taken any medications to assist the remaining Thyroid gland with the regulation of my hormone levels. I believe that as of 2005, I started to experience certain symptoms. First, my blood work showed that I had a high white blood cells count of 20,000. I had a bone marrow test which came back negative. I have been experiencing the following symptoms: Hives mainly on lower legs region, and sometime on my midsection; Auras, which have lasted from 20 to 30 minutes; sometimes 3 to 4 a day; Blurred vision, sometimes simultaneously on both eyes; Sharp spasms in both left & right regions of my back, which last for approximately 1 minute; Anxiety attacks; Memory lose; Moments where I experienced difficulty digesting information if someone is talking to me; and at times, speaking and making coherent sentences; and recently dry mouth. What can this be and whom should I see to get some answers? Please Help Me!!!!