Labor HELP!!!

  I'm due in three days, if he is not here in 10 days they will induce me. I am dilated to a two and eighty percent effaced. I am bouncing on a yoga ball, walking, having sex, and orally and vaginally taking evening primrose oil. I'm also drinking raspberry leaf tea every morning. My labor and contractions are just not starting up for me. HELP! What can I do? If anything?