Talk to Internal Medicine on Urgent Concern About Symptoms Before Colonoscopy

I am writing to share my mother's symptoms and ask for clarification as I am extremely worried: Diagnosed with grade 1 hemorrhoids, experiencing on-and-off abdominal for a long time pain, pus and blood during stool, bloating after meals, along with alternating constipation and diarrhea. I understand that I have a colonoscopy scheduled next month, but I am deeply concerned if these symptoms could indicate colon cancer. Based on these details, is it likely or certain that she may has colon cancer? Anti HCV is Negative HbsAg is Negative Anti HIV is Negative I am also attaching all the reports which has done Your early insights would greatly help ease my worries before the scheduled procedure