re: Strangest side effect you had from a prescribed drug?

A few years ago I got diagnosed with h1n1 (didn't really feel *that* bad, but w/e) and they put me on Tamiflu.

I think the next day I started having visual hallucinations. A stream of sparks and lights traced around my vision like a snake or the old arcade game Centipede, pretty much making me blind in one eye (this happened while at the mall, lawl).

I thought it was having a stroke or something, but then the thought occurred to me to google the side effects of Tamiflu and viola, I wasn't the only person this had happened to. Some poor bastards had temporary psychosis and shite.

My peripheral vision was fricked up for a few days. Next time I'll stick with NyQuil.