I am constantly hungry, and I eat constantly. I snack in between my snacks. But I know that I don't need to, that my body is designed to go longer periods without solid food. Water is of course a continual necessity. So, when it's late at night, I do not let myself eat. To be honest, it doesn't always work, but it is a process of mind over body. The battle is won in the mind. BTW, I heard recently that the reason you get hungry after eat chinese food is that MSG stimulates the pancreas thus producing an insulin surge which gives the body the sensation of being hungry when it is still digesting the food you just ate. Knowing is half the battle... the other half is deciding. :)