Hello! Thank you for writing. Give time to time. Everything will fall into place. Try to eat a balanced diet . It is better to be full in proteins and few carbohydrates. Try to eat a high protein diet with cheese, egg, cottage cheese, milk chicken, fish and less carbohydrates such as bread, rice, cookies, spaghetti, desserts. Cut out saturated fat . Exercise. Be a gym member or try to do another sport that you like such as swimming, dancing , etc. Exercise will improve your mental and physical health. Stay focused. Best regards.