induction

Carly
I know I just posted another topic but I just have a lot of questions/things running through my head. So here it goes, I'm IUGR and I was suppose to deliver at 37 weeks (I'm 37 now) do to her not getting enough nutrients (low amniotic fluid) but at my last ultrasound everything looked great and they said I could deliver at 39...now earlier in my pregnancy they said I couldn't go past 39 weeks and didn't really elaborate why. I haven't heard a word about induction since so I'm confused but for anyone who has gotten induced, what can I expect?