The Boys” star Erin Moriarty took to Instagram on Friday to share that she was diagnosed with Graves’ disease in May. “Autoimmune disease manifests differently in everybody/every body,” she wrote. “Your experience will be different from mine.

"Within 24 hours of beginning treatment, I felt the light coming back on. It’s been increasing in strength ever since. If yours is dimming, even slightly, go get checked," the actress wrote on Instagram.

Erin Moriarty has been diagnosed with Graves' disease, the actress announced on Instagram Friday. Moriarty shared a text message in which she detailed her symptoms and a series of selfies along with a caption in which she encouraged her followers to "go get checked" if they experience similar symptoms.