I started on the Gerson Therapy less than 2 months ago because of Chronic-Fatigue-Syndrome and hypothyroidism and for me it has worked a miracle. I could not get out of bed without a prescription pep pill, 7 cups of coffee and caffeinated tea all day long. My blood pressure was excessively low and I had a million other symptoms and issues.
I recommend you buy the book as the therapy is not easy and has a lot of very intricate details to it. Then there is a yahoo Gerson group that gets a lot more action than this forum. You can ask questions there to get a better response.