I had a us the other day and the findings were 9x7x7mm heterogeneous hypoechoic nodule with peripheral vascularity adjacent the the left carotid artery, the biopsy was cancelled, they told me that it was not suspicious, have not seen my endo yet, my pcp feels the same way, but should it grow it could press and cause headaches and earaches? Said I should have another us in 6 months, I m thinking maybe 3 months..also, since I am borderline hyperthyroid, would giving thyroid meds help shrink the nodule..I ve had other cysts and everything was clean, this nodule is something new within the last year..thanks