6. Eat well – The quality of your meals can have a major impact on how well you’re feeling during your first trimester. Every woman is slightly different, but well-balanced meals with protein, vegetables, and some carbs minus junky, sugary foods will keep you feeling your best. However, if all you can stomach are crackers and pickles, by all means, eat those crackers and pickles! Make sure you’re taking a high-quality prenatal vitamin and discussing with your doc other strategies for meeting your nutritional needs during this sensitive time.