Is it possible that I was born with extra thyroid glands? I had biosopsy on 4 tumors within my thyriod gland and found not to be cancer. Then was given a MRI and the results showed that all tumors showed active thyroid function. also that at the top of my neck on left side just under jaw line another gland showed to be an active thyroid as well. I do carry all the symptoms of hyperthyriodism. The anxiety, nervousness, always sweating, over eating, waking up two or three times at night and eating while I'm up., thin hair, and sometimes when stressed I get double vision and pressure in the eyes. I have in the past suffered a thyroid storm and have undergone two intestinal surgeries to bridge my bowel line. All this within the past 6 years. Can I have a partial thyroidectomy? If so, how can I convince a surgen to do so. I am 47 years of age and 5' 8" tall, 125-135 lbs. and have always been know to be physically fit and very active. A natural process of menapause is very important to me.