Hello, my name is Linda. My sister is blind and she's 47. She got blind when she was 14 years old. First she had a headache for many days, and then she got blind little by little. We asked many doctors in the country but nothing happend because of the bad conditions in europe in that time. I need someone to tell me how did this happened and if there is any chance for my sister to see again. My e-mail: *** Edited by moderator *** emails not allowed ***