33% success rate on first try is better than I'd expected. Anecdotally, I've heard it usually takes several tries to find an antidepressant that works for any

33% success rate on first try is better than I'd expected. Anecdotally, I've heard it usually takes several tries to find an antidepressant that works for any given patient. But once you've found a drug that works, that helps a lot.