Originally Posted by
smoothy
It might also be an anal fissure , consider that to be like a scratch or tear.
If you had any constipation or difficult bowel movements recently it could cause it.
There are a number of things that can cause hemorrhoids... however if this continues... talk to your mom... to make an appointment have a doctor examine you because it always remains a possibility it's a result of something else... some of which are unlikely but not impossible at your age.
Its always best to err on the side of caution.