Many of us find it almost impossible to resist certain types of food - it could be a burger, fries, candy, pizza, ice cream, but whatever it is we just can't say no to it. It doesn't even matter if we're hungry - we want to eat it anyhow. And as a result, we eat too much, too often - and so we end up overweight.If this sounds like you, what can you do about it? You've probably tried dieting - many try and few succeed. You want to lose weight, but...