My mum had a major operation last April to remove a large bowel cancer tumour, which was totally successful and she was cancer free for a year. After her yearly scan, they have found another tumour on the other side of her bowel, and it looks like it will probably be surgery again for her, and possibly a colostomy bag. Am trying to stay as positive as possible for her, but cry when I'm on my own watching her go through this. She had a colonoscopy today which she is exhausted from. I am in a constant state of worry, and can't bear the thought of losing her. We really thought that she had beaten cancer, and this has come as a blow that another tumour has grown so quickly. I feel so sad and helpless.