I'm convinced 100% now I've got colorectal cancer. I've got all the symptoms and seen dark red blood in my stools for a while now. My bowel doesn't feel empty when I've been to toilet, soft stools. Now bloating in my upper stomach. I'm 48, my Dad passed away after a battle with bowel cancer. I had 2 young children and can't leave them I'm distraught. The Doctor did an internal and said I didn't have piles so ruled that out. I have to go for blood tests tomorrow and further investigations.