e. narrow stools, bloody mucus from the rectum
on several occasions, localized abdominal pain
(left flank and
area just above the ilica crest), drastic change in bowel movements, significant weight loss (15 lbs in 2 months), loss of appetite, fatigue, etc. etc. etc. for the last 2 or 3 months. However: I am 21 years old, in farily good shape, and
without a known family history of colon cancer.