Chances are, most, if not all, mums-to-be want to have a positive birth. But what is a positive birth? Is it a drug-free, ...

Or you may hear that some Rh-negative women have given birth to multiple Rh-positive babies, without benefit of RhoGAM, and everyone was fine. That can happen, too, but it's no reason to take chances.

One analyst attributes the baby bump to the auspicious Year of the Dragon but warns the long-term outlook is bleak.