"within just days of my first dose, i could fell a huge, positive difference. my mind and speech were clearer, my anxiety was nearly unrecognizable, and i was just plain happy. i admit that the cost has been somewhat limiting at times. when i have chosen to delay filling a prescription for a week or two, not only can i feel the difference, but my coworkers, family and friends quickly point out the changes. it&#039;s an amazing supplement and worth every penny (when i have it to spare). plan to stay on it from now on!"