I am suffering from eye infection. When i put Ocupol D eye ointment for 2 to 3 days, my eyes is normal. As per doctor suggestion i am using Ocupol D eye ointment. He says i have dry eyes, so he suggest Tear drops & Ocupol D (to use for 15 days). After 15 days when i stop using ointment, after 10-15 days, i got same problem. and i used Ocopol D, it works and same problem repeat after 10-15 days everything. I am suffering a lot. Could u please help me?