Talk to Eye Specialist on Thyroid Ophthalmopathy

aslam o alikum ! i was diagnosed hyperthyroidism since last year and started my treatment tab. neo-mercazole as advised by doctor . allhamdullah my TSH is now in normal range . but i feel that my left eye is in bulge . i visited to ophthalmologist . my reports are normal including CT of brain, PNS and orbit . he said its a side effet of thyroidism he also told me that this is reversible and if not then recomend me the surgery for this . i am attaching the pic of my eye . please guide me .