<span>During the first trimester, a woman should gain 1 pounds.</span>
Online Calorie calculator that tracks the energy in the foods you eat.
I would download my fitness pal and calculate the four slices of pizza and 16 ounce soda. The app is free
The secret lies in exercising at least once a week , not necessarily at the gym , you can simply go walking , jogging , swimming etc ... , and eating as much healthy food as you can , and drinking enough water .