Thank you very much for contacting healthcare magic. You have problem of blood in stool and pain during passing stool that may be because of internal hemorroid or external hemorroid. Proper anorectal examination is helpful for further diagnosis. Blood in stool may be because of anal fissure problems. Intestinal infection like ulcerative colitis or other infections may ruled out. Diverticulitis may cause blood in stool. Stool examination test is helpful for diagnose. Consent a gastroenterologist for further diagnosis. Proper physical examination and history give exact idea. I hope my guidance is helpful to you. Take care. Thank you very much.