Please, please stay FAR away from SSRIs. The are highly dependency forming, correlate with weight loss and lack of motivation, and above all, ARE NOT EFFECTIVE.
Prozac, the original SSRI, in recent studies, was LESS EFFECTIVE THAN PLACEBO. Now, these drugs may help some very depressed people, but if your problem is depression, I would try to stay away from these drugs if at all possible. Psychotherapy may seem like a hassle, and worse, but is actually at the root of the eventual cure for most conditions.
Think very carefully before going on any antidepressant, best of luck with whatever your ailment is.
More information starts st the wiki entry for Peter Breggin
I think you'll find yourself quite disgusted as you inform yourself more.