I am in a similar situation. I have been on chemo since November 2022 and had 6 weeks of radiation in between. I have completed my chemo and radiation so I had a colonoscopy last week and am waiting for the results. I don't know if I have a colostomy bag in my future but that would be a difficult situation to come to terms with. In the meantime, I wait for the surgeon to call to let me know. Keep strong, we can do this.