Carolyn and Sean Savage spent years trying to have another child and, after four miscarriages, Carolyn finally got pregnant after in vitro fertilization. But the Savages were devastated when they learned the embryo Carolyn was implanted with wasn't theirs. Still, the Savages made the decision to carry the baby to term for the other couple. … Continue reading IVF gone wrong: One woman carries another couple's baby to term