Ever try Gabapentin? It's used off-label for anxiety, but has been helpful to many. In my case, it sometimes takes the edge off, but I still need the help of Klonopin or Xanax when anxiety really flares up. It's a daily med for me though, so maybe I'd be a lot more anxious without it, where possibly it's helping more than I think. I am on 900 mg daily.