I use to have a small round mass coming out from rectum. I don't know what to call it exatly haemorroids, piles or colorectal polyp. its one inch in length and about half inch in breadth. once I went to a gastrointrologiat she did not see that but directly asked for colonoscopy. I don't want to go through colonoscopy, i am observing it since five to six years it used be small then. but since last 7 to 8 months i observed an increment in size. I don't go for colonoscopy for two years more can it turn into colorectal polyp?
You must see a surgeon. Without examination its not possible to give you a definitive diagnosis.
Mostly harmless causes, but must see a surgeon to rule out any major cause like polyposis coli. regards.