Hello there!=)
The first step of dealing with a problem is admitting that you have it and the second one is,that you actually want to solve it.You can understand then,that you are in a good path.
What you have to do,is talk to your parents,or someone in family,adult,that you trust and can help you.He/she will come in contact with the appropriate people that will help you deal with anorexia.
If you don't have someone that you trust,you can always look for a hotline in your area on the internet and talk to some people over there,i'm sure they will give you the advice you need to follow.
You have to be strong,and reminding yourself how much you want things to change..Don't give up just because you've tried on your own and haven't succeeded.You just need support from someone.
Unfortunately I don't know many things on the subject,apart from what I told you,so I hope I've helped you a bit..
Good luck in everything!
