Do i have an eating disorder? [14 yr old]?

yeah sorry i don't know much about eating disorders.. but my best friend and sister both had them, and since then i've been really conscious of my weight [my sister made rude comments to me, i think that's what may have triggered it].
My doctor says i'm a perfectly healthy weight for my height+age but i'm still not as skinny as the girls on TV and online.. i wouldnt call myself bulemic because i've only made myself vomit about 7 times. however, one of my worst habbits is i chew on food (junk) and then spit it out so i won't have the calories.
i try and burn off calories by walking for 20 minutes and exercising in my room (jump rope and such).
so PLEASE if anyone can tell me if what im doing is wrong please help.. sry i dont know alot about this stuff.

Quit while your ahead.
Your only 14 years old! Eat whatever you want to eat.
Stop spitting out your food.
Don't make yourself throw up.

The media shows ridiculously underweight celebrities and models all the time but it does not mean that you are not beautiful if your not as thin as them.
They are ugly. They have bones sticking out and they are unhealthy.
You are young, with a whole life ahead of you and still growing.
Please start eating like a normal 14 year old before its too late. I do believe there is still time for you to turn this around.

You already have clear and defined disordered behaviors- and while you do not currently meet the criteria for anorexia and bulimia, you DO meet the criteria for ED-NOS.

ED-NOS is just as serious and traumatic an eating disorder, and it is just as likely to take your life. Get help while you still can get out, hon, because you're going to look back and wonder what the hell you wasted all your childhood on.

You should stop this habbit.

Since you doctor said your fine, you should be a NORMAL size.

Please listen to me and don't be an anerexic. If you want to look healthy you can still eat junk food but no spitting it out or anything like that. All you need is to excersize!

dont make urself puke...trust me. i just did like saturday and i havent been able to eat n ething sinse then! and omg! it sucks! im dizzy all the time and cant run! it sucks! (thats what triggered me (ppl telling me im fat)) so yea. ur doin good.

Firstly, there's no need to apologize! I wouldn't expect you to know about this stuff. I would say that you do have an eating disorder. You can still have an eating disorder and be at a normal weight, and it doesn't make it any less serious or dangerous. A diagnosis isn't that important because you obviously have a problem with food and it doesn't need to be labelled...it just needs to be sorted out. Purging and chewing & spitting food out are all signs of EDs. Could you talk to your parents about this? If not then maybe a school counsellor? I think you should go to see a doctor and maybe you could be referred to a specialist or a psychologist. Please do something about it because it's so dangerous and the longer you stay like this, the more it will consume your life and the harder it will be to break free.

Good luck xx

Well i am currently reading this book, it is called next to nothing. i am bulimic and have been for a while, like a few years. i think it would help you. to answer your question, i don't want to diagnose you because i am not a doctor, but there is an eating disorder that covers this, it is called ED-NOS it stands for Eating Disorder not Otherwise Specified, but it also could be anorexia nervosa. It might not seem like much to you, but it can be just as deadly as bulimia or anorexia, you could still spiral out of control, trust me you don't want that. personally, i feel that you should sit down with your parents and talk to them, trust me they will be a lot more understanding than you think that they would be. it is important that you go see a doctor, because i still haven't seen a doctor and it is to the point that i might have to be hospitalized. please don't let it get to this point.