Alessandra Ambrosio clings on to the final moments

As you may have heard, Alessandra Ambrosio is pregnant, meaning, this may be one of the last times you see her without a little monster festering in her belly. I’m wondering. Isn’t there a way to be pregnant without the awful side-effects like bloating, nausea and decrease in sexiness? I refuse to believe that after centuries of childbirth, there isn’t an easier way to nourish a fetus. Can’t we pull it from the womb at around 4 weeks, put it in a jar and then connect a couple of iv’s to it for nutrients? I’m sure it can’t be more complicated than that.