Anyone take any form of gaba? Im looking into taking the brand, now, gaba, natural calming effect. I dont really take dietary supplements, just regular stuff like tylenol. Can gaba harm you in anyway or can dietary supplements hurt you or be fatal? Ive heard of side affects such as tingling. Im just paranoid and have never taken this stuff before. Hence why I want to-i'm always paranoid about stuff . So if anyone takes this stuff, or knows if it's safe or a good idea please reply. Also questions like these who can I normally ask these questions to-vitamin cottage workers or whom ? I know there are these diet people who give you advice, im sure theres people who know about vitamins, good health, and so on. Thanks for any help.