I have been taken a garlic pill every few days and I have noticed after I take it I get very shaky and nervous - much like a panic attack. I am actually experiancing such symptoms right now. Loud noises make my head feel awful and I am very edgy and nervous. Has anyone had similar symptoms with garlic? I take it to help the ringing in my ear - it helps it for a couple of days after I take it. I do take vitamins, calcium and an iron pill once a week.