Blurry is Ok. The cortizone drops will help that. I don't like him being out working with the eye problem. When my eye was healing sometimes when I was up and about my eye would start hurting. My H would tell me to go lie down. I would say, "lying down doesn't do anything." But I would go lie down, and it did feel better. So I was wrong. He should wash his hands and use paper towels for his hands and face, it is more sanitary than a towel.