I Have Graves Disease & Hyperthyroidism. The Doctor Says My

I have Graves Disease & hyperthyroidism. The doctor says my levels are normal however I am experiencing very many symptoms of Graves. Such as chronic fatigue, sinus infections and severe leg pain @ times. Doesn't the Graves need to be treated also? I am @ the end of my rope. Some days I can't even get out of bed for work. I have missed so much work that I am about to lose my job. My doctor just doesn't seem to be listening to me. I am considering changing doctors to one who is more knowledgable in Graves Disease. What would you suggest?