Nutritional consult. "eating too much" is a general term. Are you binging on food? Do you try to purge after your eat [eg, throw up]. Are you gaining weight above what your ideal body weight should be? It's best to address your question with a primary care doctor or nutritionist, because they can advise you regarding the presence of any eating disorder, or whether simple good nutrition and a balance diet will help.
Weight. How much is your weight your height your waist any family history if diabetes do you have any eating disorder. Any particular week you eat more any carbohydrate craving. Any history of depression. Should see professional if you really concerned.