Hello, you seem to be having increased mucus in your stools and combined with slight bleeding, it suggests that you can have an ulcer in rectum
please see a colorectal surgeon - proctologist
and get proctoscopy or colonoscopy
done for diagnosis.
for now eat sufficient quantity of youghurt/curd.
please donot indulge in self medication
wish you good health.
Dr Pravin Gore.
lap.colorectal surgeon & proctologist