Ladyzero, you need to color your hair. Weight is not going to come off easily - let us be realistic. I am overweight even with bike commuting and even with Topamax, THE weight loss medication. I eat very little yet I am still overweight - it is not horrible, I am not obese, but I am overweight. It is hard. So you will have to live with that. But your hair, please, go see your hairdresser - that would be an instant pick-me-up, please! And not just for color - trim a bit of your outgrown length, too.