Hi there, how exciting, dilation already yay! anyways, I would think that your doctor will still maybe induce you if you are still 3cm, and if not, assuming your waters have not gone and your labour has not officially started if he doesn't I imagine you will go yourself very soon! Alternitavely you could always ask your doctor to induce you, you never know, the worst he can say is no I guess. I don't see whay he wouldn't if you are dilated a little anyways. good luck and I hope that you get what you are hoping for! :) x
That just depends. You still have plenty of time before your due date and you could suddenly go into labor at any time. If you don't your doctor will most likely give you pitocin to induce contractions.