So i was wiping and i just found a piece of skin, kind of like a pimple, that is a bit itchy, i haven't checked it out physically, but i immediately got worried, there is no pain or discomfort but about 4 days ago I pooped blood, i can only assume because the poop was a bit dry and i figured that is why I bled but the combination of these both have me worried. What to do?! i am no longer pooing blood but what do you think doctor?