Probable bowel cancer. Waiting for the colonoscopy..

Hi. Marco here. Two years ago I was diagnosed with bladder cancer. That one has been successfully treated. Now, severe constipation, pain in abdomen (right side) blood in stools and colonoscopy Friday. My sanity has had such a hit that I am struggling to do day to day activities... desperately looking for something to cling on...

Symptoms:

1.severe constipation.  No bowel movement without cosmocol.

2. Bloating

3. Dull pain in right lower abdomen