I was at Kansas Speedway when I learned about this challenge. It was at a time I knew I needed to make changes in my life. It seemed easy enough so decided to try it. I am on my 18th day and I can say it has helped me immensely. I am calmer and feel better about myself. I have passed it on to people I have daily contact with and hope they do the same. It helped my and I am sure it can help you