I used to have panic attacks and general anxiety all the time... I really thought something was wrong with me and didn't connect it to drinking until way later. Drinking strips your body of vitamins and minerals, so on a whim, I started taking a high quality B vitamin (I use Vitamin Code Raw B Complex), and fish oil (I use Barlean's). I really feel this has helped greatly, as I haven't had any panic attacks for years now. Sometimes I feel anxiety and then I realize I've forgotten to take my vitamins for several days! I also used to take GABA... but it was too much of a downer for me, but worked great for my friend who would wake up in the morning with horrid anxiety. She swears by it. Worth a shot!