Diets just don't work anymore, if they did then people would be losing weight.
The Diet Industry is designed to keep you dieting. There are more Diets out there than ever..but none of them seem to work in a way where you not only lose weight but are able to keep it off without struggling.
The whole concept of dieting is flawed and based on old archaic methods, charts and outdated information.
If you keep creating a demand for your body to use its stored fat for energy by eating less, exercising more or forcing your body to burn fat
...you may lose initially but eventually you will gain the weight all back plus more because that is the natural response of the body when it has been deprived.