HELLO,
I dont know if ur male or female, did U know that i read a report from a doctor in a article, and it said that a normal bowel movement is to be 2 inches in diameter and 2 feet long! actually thats very healthy for U. Only thing i would suggest is to drink more liquids so it will pass out of u easily. UR large bowel will stretch to more than 3 inches in diameter. Just make sure U dont get constipated.
Maybe some enemas would break up the stools some so they wouldent block up the toilet