insomnia
"Well,

Had an interaction with celexa and caused ocular migraines. Scared the hell out of me I though I had a stroke or brain aneurysm. Complete blindness in my right eye, that thank god came back gradually over a week. And when it did on bits of the ocular field would come in all statically. Trial and error, I tried it off and on twice over a month with the exact same out come."