so jealous of all those who've been scanned, another 10 days to wait here.... 
Not sure on the only induce if there are issues thing tramp, i went a week overdue with DD and when I went at 40+7 for my stretch and sweep (lovely) I was also booked infor induction, seemingly as a matter of course, at 40+10 if the baby hadn't arrived! Obviously it will vary from area to area and even MW to MW but think once you are past that EDD they have a set of interventions that they will suggest you try even if you seem to be bumbling along quite nicely. Luckily the sweep seemed to kickstart things for me and DD was born at 40+8. To be honest though, obv only speaking for myself here, but i got to the point that i was so fed up and sick of feeling humongous that i was definitely up for induction! Of course though, you can refuse it, and ask for daily monitoing i think once you go overdue to check placenta function...
had a shite day at work today, but done now til Tuesday! Yip yip yipeeee!