Gabapentin
"I have been on Neurontin for 3 months now for anxiety. I started at 100 mg 3x a day and now at 600 mg 3x a day and very happy with that dose. I very rarely have to take my Vistaril. Before taking this my anxiety got so severe that I actually feared planes crashing on top of me every time I heard one go by. I only experienced mild sedation when I started it and it is gone now. No other side effects. It may not work for everyone, but I would definitely recommend giving it a try to anyone who's doctor recommends it!"