Steph – Yes, the eye issues can potentially be a sign of Thyroid Eye Disease. Most patients during the course of their Graves’ will have at least *some* symptoms of TED, so this is not at all uncommon.
However, it would be helpful to start the process of getting a referral to an opthalmologist (not just an optomotrist) for further evaluation. They will be able to do some baseline tests that will be helpful later in the event that your eye symptoms do start to progress. The good news is that the majority of patients do not experience the WORST of the eye symptoms…but many of us do have some level of inconvenience to deal with.
Best of luck!