i suffer from ibs for the last few years and regulary have diarrhea, over the last few months most of my stools have been soft with a flat appearance and i have had some red lumps which seem to get worse just on the inside of my anus, i have never suffered from hemerrhoids so i am not too sure how they look. sorry for the graphic image lol (the picture is with my anus stretched open)
also i am 24 years old