Do I have an eating disorder?

Hi, im 18, my height is 5'6 and I weight 9 stone.
I know there are a lot of people who dont agree with this but I think I am Bulimic. I used to throw up quite I few times, but only when I wasnt not at home as I didnt want anyone to suspect anything. Now, I do eat food but aim to have one meal aday. if I have anything else I always think...'Im going to get fat, think of all the weight il be putting on'. or I'l look at food, eat it and think it would be so easy to throw this up right now. I do exercise,a lot. but ever loose weight. And I am mainly drawn to fatty foods. I would do anything to have Victoria Beckhams figure. Any advice, what should I do?
xx

it would probally be best to tell someone you trust... and by your picture you are a very pretty girl and you should be comfortable in your own skin. Because you are very beautiful! I had the same thing as you once and I told a trusted adult and then I got treatment! soo take your chance! and reember you are very beautiful!

I'm currently going through help. But I'm deppressed, not anorexic/bulimic. However I constantly skip meals. Evetually someone noticed and I was sent to the doctor. Trust me, its so much easier if you are the one that tells people. They dont always believe you though, or just think that you are trying to get attention. Until someone listens, dont stop telling. Otherwise you could end up sick, in hospital or worse.