L.K.
I am a midwife. A "due date" is an estimate only. It should be a "due month." She does not know the exact time the egg was fertilized. The baby knows when it is ready. There is no such thing as; "I never went into labor." How many women do see walking around that have been pregnant for years because they never went into labor? Also many times babies do not drop and the mom does not efface or dilate until labor. This is completely normal. Tell her to relax, be patient, trust her body and her baby and labor will begin when it is suppose to. Tell her not to schedule an induction. She has the right to say no. As long as she is healthy, she is fine. Labor will start.
Lisa