Pregnancy life changes in week 21

Twenty-one weeks pregnant! You must be totally excited about the whole thing. By twenty-one weeks, your baby must have grown about 27cm in length and would weigh nearly 360g. However, this will not be the weight of all the babies. The weight and length vary for different babies. Now is the time when they start to gain more and more weight. They also start to lay down some fat, which will provide them with that cute chubby newborn look the minute you first set your...