Have you had your thyroid checked? I would recommend that you get your TSH level tested. I have Hashimoto's Disease, an autoimmune disease where your own cells attack your thyroid, resulting in hypothyroid. Your high cholesterol, fatigue, and menstral abnormalities are a few of many of the symptoms of hypothyroid. Also,
I have been diagnosed, subsequently, with Horner's syndrome (one pupil smaller in size than the other) and ptosis, drooping eyelid, which was brought about by my enlarged thyroid.
Dear Niboreel,
I would definitely get rechecked by an eyeMD to determine whether you might have a systemic disease which is causing the pupillary size abnormality along with the other symptoms such as sweating and rapid heart rate. Possible causes which might include all symptoms you describe may be autonomic neuropathies; however, a complete examination may be able to assist in the diagnosis of your condition.
Dr. Feldman
Sandy T. Feldman, M.D., M.S.
ClearView Eye and Laser Medical Center
San Diego, California