As your due date approaches, it's common to wonder if every little twinge you're experiencing is a sign of early labor. For example, is cramping a sign of labor? What about nausea or lower back pain?

As the due date approaches, many expectant mothers experience contractions that can be confusing and sometimes alarming.

You have timed twinges, changed positions and wondered if that was a contraction or just your burrito. As the big day approaches, your body often sends a few consistent signals that labor is gearing ...

Could that weird cramp in your belly be the start of labor—or is it just another bout of indigestion? Maybe it's the real deal, or maybe it's just Braxton Hicks. Can you even have contractions before ...