Yesterday I was told my anti thyroid levels were high and was ordered an ultrasound. Today the ultra sound report states heterogeneous thyroid gland with mild hyper vascularity in the right thyroid lobe, suggestive of sub acute thyroiditis. No discrete thyroid nodules identified. I ve been referred to an endocrinologist but can t get in until July. What does all this mean? Should I be concerned or try to find another doctor that can get me in before July?