Havent eaten anything except a diet coke and two spoons of yogurt in twentyfour hours and i dont even feel hungry or any kind of cravings. 

This is the best thing that ever happened to me. 

Im starting again, but this time, healthy and no pro ana and slowly. 

My first goals are :

Always having a water bottle with me (0,5 l.) and refilling it at least two times a day.
Eating an healthy and big breakfast (like tea, yoghurt, frozen fruit and a grapefruit and maybe an egg) because then i snack less at school.
Cut down on sugar and drink more green tea!