At your age, chances of colon cancer
are very less. Many people with colon cancer
experience no symptoms in the early stages of the disease. Then varied symptoms occur depending on the site. These include change in your bowel habits, including diarrhea or constipation or a change in the consistency of your stool, blood in stool, abdominal pain, unexplained weight loss, feeling that your bowel doesn't empty completely and weakness or fatigue.