Hi. Thanks for your query. Noted the history and understood your concerns. Since you are a known case of internal as well as external hemorrhoids, the watery reddish feces may probably be due to the oozing from the piles and hence can be cured by the proper management or say surgery of the hemorrhoids. Get this examined and confirmed by the ano-proctoscopy, colonoscopy to rule out any cancer that too can cause such changes and get operated accordingly. Take laxatives. Take Sitz bath. Avoid foods and beverages that instigate or enhance the problems.