She found out she had a full-grown baby inside of her one day before delivering. How?

CHARLOTTE, N.C. — It almost sounds like a riddle. How is it possible for a 43-year-old woman to be sitting here in her living room holding a 1-month-old girl who came out of her womb — even though, just one month and one day ago, this same woman had no idea she’d been growing a tiny human inside of her? We’re not talking about a preemie, either. We’re talking about a 7-pound, 20-inch-long infant, carried by Erin O’Malley of Charlotte, North Carolina, to a full-term, 40-week pregnancy. All this in spite of the fact that, for most of her life, she believed she was unable to bear children. “I rea...