I'm only 16 and after the past 2-3 bowel movements, the water is all bloody i haven't had any stomach pains... but it hurts after i wipe. Previous to that, for the past couple years after i have a bowel movement and i'd wipe, the toilet paper would have a tiny bit of blood on it. I don't know if i have a hemorroid. i don't know if you can get them at 16, but it freaks me out and i'm afraid to tell my parents. :-(