Finally! Youâ€™re pregnant! Another life pulsates in your womb and you just canâ€™t wait to welcome your new baby into this world. Pregnancy in general takes time and good preparation. You get to go shopping for pregnancy clothes and baby paraphernalia. This really fuels the excitement of your pregnancy. One of the preparations that you need to do is to take prenatal vitamins. Prenatal vitamins may be taken even before you actually get pregnant. But it is usually included in your diet from the start of conception.