dear friend please tell me one thing my situation is very bad ..i am suffering from eye vision problem and brittle nails. Can u tell me after how many days of infection these happens. I have passed 1year and 6 month post exposer. I tested after 3 month of exposer and it was negative. All peoples in Mdi help are saying that you have not HIV but I am still very serious due eye strain, floaters, refraction and brittle nails.I am also sufferring from gas and acidity since 1 year. I am very scared what to do.