Hello, I have optic migraines lately at least every other day and as many as 3 in an hour. I even had one in a dark theatre at a movie and woke up the other morning having one. I don't get headaches, but maybe a pressure pain over an eye. I feel that my sinuses are affected in some way?? I am scheduled for cataract surgery in a few weeks but the doctor said unless I know what the symptoms are, he can't give me any treatment! I have been having these pretty regular in the past couple of weeks . I am 82, very healthy and not lazy. Blood pressure is at a norm...120/80 mostly. Scary thinking I am going to have a stroke?? heartattack??? Hope you might shed some light on this annoying aura. About 20 minutes and its gone but can't read anything. Thank you.