“What is the essence of a woman?” This is one of the questions the judges asked during the 1994 Miss Universe competition. One contestant, Sushmita Sen, gave such a wonderful answer that she won the Miss Universe title that year. According to her, the essence of a woman is being a mother to a child and teaching him (or her) about sharing, caring and loving. Indeed, one of the main and most important roles of any woman is being a good mother to her children. However, not every woman is blessed with the ability to bear a child. Pregnancy is one stage in life that almost every woman will undergo. Women, with their unique anatomy and physiology, are naturally built…