Crazeekitty you said Can you explain them to me please? I really really need to understand it better. Well in one sense I can and in one sense I can't! Because we are all different and it may well depend on your child and her experiences.
Sadly, I think overeating in children might be something that could be sparked by a lot of things and please do not reveal information about your DD here because I don't want you to out yourself!
So for example living with a very poor diet of junk food, fats and sugar etc may well mean a child expects those foods, find comfort in those foods and wants them. I have had some success in eating more things like celery and red apples (both really juicy and crunchy) which I now totally love.
Also, for example kids who were deprived of food might feel they will never be full of never be fed enough. So hoard food and might not feel safe if they do not have good in the house, their bag or whatever.
If the problems are the former then you may just find a dietician who can help and maybe also someone (like Tanya Byron for toddlers and young children) or a book or website that helps.
This website may be useful, I really don't know...
kidshealth.org/kid/feeling/
On a basic level food and comfort are linked for us as babies, we feel hungry and mum or someone else feeds us and maybe cuddles us and we feel warm, loved and well fed, so as we get older and things get hard what could take away the sad feelings like food! I am just guessing why people over eat.
My reasons are probably quite complex, but I think that some of the things that I have just said would tick some boxes for me.
Also as a teenager I had OCD (I didn't really know why I had it and it was not that bad). I did not get any help for it and in my twenties it stopped and the over eating started. Over the years I had some success at weight loss and the weight has not gone up and up as it does with some people. It has fluctuated a bit. The problem was one of over eating and sometimes actually not enjoying what I ate. I would say that I had a problem with Impulsive eating rather than compulsive eating.
Over the last three years I have had some help to work on the problems related to food rather than just trying to lose weight. As crfaty says fatter people know all about weight loss and healthy eating!
If your DD has a problem can you get some specialist help from adoption services?