Hello doctor , Need urgent attention here.. I had not passed stool for four days.. yesterday I could experience lot of rectum hole muscle pain as the stool has got very hard.. it s too hard to come out through rectum ..tried suppoatory.. but not luck.. then I had creamafin .. stool started to pass out hard with lot of water and blood.. only a pea size comes out ..and it a so hard and it really pains like hell.. I don t know what to do.. never has such a thing happened before for me.. pls advise..should I go for enema..