you better stop being anorexic because that's how people die from a metal disorder! there heart actually stops working if you not eating! the girl off Saturday night live died from her eating disorder she had a heart attack because her heart gave out. there was another girl that suffered from anorexia she had a heart attack she was living on tubes remember it made headlines they were debating on whether or not to pull it. tell your parents you need counseling! self manipulating your body to not eat it not emotionally or physically healthy! if you want to live a long healthy life battle this now before it is too late, im sure your family loves you wants you around for a long time. whats more important how thin you are or you family that cares about you and your life!

its because your heart is working overtime to keep you alive.
the heart needs fuel to keep pumping and you give it barely enough for you to stand up straight let alone to keep all your major organs working properly, soon it'll be your chest and lungs, your liver, gall bladder and kidneys that will be hurting.
try to get some help girl, its not worth it.

same here but im not anorexic i dnt knw y though and i am very skinny too do u think it has to do with it?