Advice please!!

Hi everyone,

I'm new to the site and just after some advice as I think I've developed a bit of a problem with food recently. I wanted to lose a bit of weight when me and the bf broke up, it all started well, I ate healthy and exercised and lost *Edit*. Then I started having food cravings for chocolate, pasta, which I thought were general diet cravings but when I started eating I couldn't stop. Its like something takes over and before I know it I've eaten a pan full of pasta, followed by toast, chocolate, cereal anything I can get my hands on. I then feel terrible and occasionally purge or use laxatives to try and get rid of it but that makes me feel even worse.

I've got to the point where I try not to have food in the house because if I do, I know I'll eat it all. When I do buy food I feel people will judge me for what I'm buying so use the self service tills if I buy something I consider 'bad'. I only started feeling like this about two months ago and its getting stronger and stronger. I feel If I told anyone they would think I'm being stupid and I don't understand why I can't go back to eating normally I just can't. I really need some help trying to break this please so any advice or just knowing I'm not the only who feels like this would be much appreciated.