Take some ideas from other countries when evaluating your nutrition. For centuries, other cultures have incorporated unusual and inventive ingredients that can be very good for you. Taking the time to research some of these ideas and finding the ingredients, can definitely add some spice to a potentially boring menu.
Make sure that you are still eating healthy while you are pregnant. Just because you have cravings for unhealthy foods does not mean that you have to cave in to them, or that you can't find healthier alternatives. Make sure you are getting all the vitamins and minerals as suggested by your doctor.
Do not wait until you are full to stop eating. Doing this will help you avoid overeating. It will retrain your appetite to be satisfied with less food. You'll control your diet and feel more healthy.