ok i have really bad constipation and it really hurts when i have a BM. it doesn't hurt in my abdomen or stomach, but in my rectum/anus.

i haven't been to the doctor yet because i'm too scared i might have a major problem or something.

i have been noticing blood lately but i can tell it is from the pain.

can you tell me of some good remedies or things for constipation and anal fissures?