Cervix question

Im 39w5 days today and had a doctor appt and my cervix is still not thinned at all. The doctors exact words were 'your cervix is still terrible!! I can't believe it' haha anyway on Thursday at 8 I have to go to the hospital and if there is changes to my cervix I'm getting induced but if not, I have to keep waiting. He said if he induces me without my cervix thinned out it will fail and I'll likely need a section. Has anyone gone through a similar situation? What are the chances of my cervix changing in two days? The doctor couldn't believe that there has been no change in my cervix at all over the past few weeks, especially since this is my second child. My first my water broke and i went into labor on my own at 38 weeks, so this is all new to me. Thanks!