I have some blood in my stool. I have noticed it for the last two days. I had cyst removal surgery in my belly button a few years ago for an ingrown hair removal. It would discharge some red fluid in my bellybutton but it went away after the surgery. It came back a few years later and it slowly went away on its own. I'm wondering if this is linked? I'm wondering if that discharge is flowing through my bellybutton into my digestive tract now? Is that possible? Or something else?