I did the poop in the box routine which came back with a false positive result. Yes, you have cancer, now go see your doctor. I finally had that test you are supposed to have when you turn 45 years old. It used to be 50 ro 60, now they are finding earlier. Colon Cancer is nothing to play around with or so I am told. The preparation is what sucked horribly. The test itself was easy because they knock your ass out. I am supposed to have another one this year. I am putting it off for as long as possible.