Had eye irritation for some time. While in New mexico, I visited 2 doctors, both of whom pretty much blamed allergies and 1 even said I had a lazy eye. Dr.erick found what seemed to be a very small metal fragment inserted in my upper eye lid...Had surgery the next day. No irritation. I can move my eyeball freely for the most part, waiting on it to heal to really tell. Thanks Erick and Hector.