Has anyone else here tried St. John's Wort for treating depression?

About a month ago, I was near the end of my rope (again), and decided to try it. I've been taking it for a few weeks now, and actually have been feeling fairly good (calm/mellow) for the last few days, so I'm optimistic that maybe this is actually helping me.

Has anybody had success with SJW? Or, are there any other alternatives to prescription meds that you recommend?

Thanks!!