ANSWER: One of the hardest things about sticking to a diet is dealing with tempting holiday food. If you're determined to stay on track, you may be wondering whether it's better to start your diet before or after the holiday. There are pros and cons to both approaches. Starting your diet before the holiday means that you'll have a head start on your weight-loss goals. However, it can also be difficult to stick to your diet when there's a feast in front of you. On the other hand, waiting until after the holiday to start your diet means that you'll have to be extra careful not to overindulge. When is best time to start my diet