Dear Sir, If I have hashimoto thyroiditis with normal TSH but several symptoms with sympathetic activity except one: cold extremities, what could I do? If I do not get beta blockers, my blood pressure is relatively low (105/70, pulse 72), my cholesterol level is also low, but I have palpitations, sweating, shaking hands, anxiety. Is this a compensation for the low metabolic activity conducted by the adrenal gland, or hyperthyroid function? Thanks you for your time, Sincerely, Helen