Hi Dr. Meyer. For several days now my eye has felt tingly and almost swollen and my eyelid feels heavy. Both my eye and my eyelid appear normal, however, I almost feel like I can t open it even though it s wide open . . . muscle tension is off, I guess. My vision in that eye is a little off--nothing drastic, but a little blurry as if my astigmatism has gotten a little worse. I thought it was my contact, so I switched to a new pair, but the feeling persisted. Today I m trying glasses. Thanks so much for your advice!!