Hello As you have said that you are in menopause , so vitamin D will be low , and in females of 40-60 years do have low vitamin D. Your thyroid profile appears normal , with normal TSH Though your antibodies against thyroid are increased that is TPO thyroid peroxidase , and anti thyroglubulin. Most of the population of western countries are positive for these antibodies and yet only 50% of them will develop thyroid disease , rest will be normal.. These antibodies show that you may or may not develop autoimmune thyroidistis , that could be hyper or hpothyroid. I would suggest that you should undergo 3 monthly follow up for thyroid profile , then 6 monthly till next 3 years, then you can forget it. And for now you cannot take any medicine , or herbal medicine to prevent this autoimmne thyroidistis to develop.