My name is EP Hafstein, and like you, I have had cancer. In my case, it was prostate cancer. I underwent radiation therapy and experienced a significant loss of quality of life, including impotence, incontinence, and many other complications often linked to radiation treatment. Therefore, I introduce Color Therapy to you, modern-day people with cancer, hoping that Light Medicine can help. I have perfected the treatment so it is easy for you to use, and you can do it in the privacy of your own home. The treatment is provided free of charge, but you are welcome to make a donation.