It is difficult to put into words joy which is felt by the pregnant woman and young mother. This joy compensates pains at childbirth, nausea, the swelled-up legs, a lock and heartburn from which the pregnant woman within 9 months of carrying the baby suffers.
It is considered that the second trimester of pregnancy is more favorable for performance of physical exercises, than the first. By this time the hormonal background of the woman completely reconstructs and the organism gets used to interesting situation. Besides the placenta is rather created to protect a fruit from influence of negative factors. But nevertheless there are features of performance of exercises during this period. About them the speech will also go further.