But whether a drug will work or not depends on so many factors -- how well
your liver allows it into
your system at all, how well
your brain responds to it, whether your brain is tapped out for now on ssris, etc. You just have to try and see. I personally switched for Lexapro, which wasn't working, to Celexa, which also didn't really work for me either, but the side effects were different so obviously something different was happening.