Waiting and Waiting - little stinker of grand baby wants to stay in the womb

We thought he/she was going to make they're appearance the night they were due, but decided to stop and wait.  So now we are 3 days past and still no baby.  My daughter is so uncomfortable, the baby is sitting in position ready to go.  A midwife appointment tomorrow. I hope that something can be done to encourage WOI as Sheena and Mat are calling the baby until it's born and they know whether it is Wendell or Irene.  All this sitting around is driving me a little batty.