Since I am just laying in bed with this gimpy knee, I watched a movie, "Crazy, Sexy Cancer".
It follows actress Kris Carr and her journey with a rare, incurable cancer. It is very upbeat and a well done production. I recommend it highly. She is still thriving since her dx 10 years ago. She comes across as the type of person you would want at your side while fighting cancer. She has written several books on cancer-fighting diets. I don't know about wheat grass juice and other plants diet but it looks like it has helped her.
I do need more veggies though.
It is available through Netflix on DVD. I watched it online but can't remember where. Not on Youtube.