It is an uneasy situation. Need to know whether anyone in your family suffered the same before. Anyone with cancer in family. Polyps can be of different kinds. They can be benign (simple) as well as pre malignant kind(turning into cancer in future). Ideally need to check the first polyp removal biopsy report. You will have to get a colonoscopy done under Medical Gastroenterologist. Biopsy has to be done.
Next Steps
Consult a Medical and Surgical Gastroenterologist
Health Tips
High fibre diet and medications for softening the stools. Do not strain to pass stools