Has anybody every tried this? I've done some research and i've been getting mixed results. Some say it helps you sleep, but causes your Dream Recall to drop and causes you to not be able to remember your dreams. But then others say that it helps their dream recall and also increases the vividness your their dreams. So now I'm asking those of you that have tried it. Have you had any noticeable effects? And did it effect you in means of attaining lucidity?