I've been having rectal bleeding (along with pain) on and off for a month. It's never on the actual stool, just when wiping. It doesnt even have to be after a bowel movement. I'll be on a walk and I'll feel pain down there and sure enough if I wipe there will be blood. I know for a fact I have hemmorhoids from pregnancy. And i made my husband look and he could see them but what if that's not what is causing the blood. I don't know if starting pilates/exercising caused them to flare but I'm getting worried about colon cancer.