I went to a doctor a long while ago for insomnia. During this time I was going through the worst "episode" of my life.

He gave me celexa I took one pill and that night I had the most vivid hallucination of a little evil girl with a football shaped head riding a tricycle across my living room floor. Also I blacked out and fainted in my bathroom. I was so agitated I really couldn't sleep and I still get flashbacks when I hear " the touch the feel of cotton" commercial on tv. Lol I can laugh about it now but it wasn't funny then.