I was 9 days overdue and had a home water birth.
I had a sweep at 4 days and 7 days over. At the one at 7 days over, the mw said I was favourable and she would be very surprised if I didn't have the baby by the end of the weekend and she was right! (that was on the Friday and DD was born on the Sunday morning).
During the appointment (at home) for my sweep at 7 days overdue, she booked me in for monitoring at 12 days overdue then daily after that (until the baby came) at the local hospital (about 40 minutes away). Of course, I didn't have to agree to this but there are risks about the placenta failing after approx 14 days (rare but possible) so I chose to set up the appointments to be monitored and I think I would have caved in at 16/17 days over as I was getting so fed up. My lcoal community m/w said that they would try to talk me into induction at the hospital too (during monitoring sessions) as they weren't so relaxed and happy about home births there!
I'm so glad I went into labour naturally at 9 days over, this was the thing that worried me the most about going overdue - it was like this horrendous deadline hanging over me. Hopefully you'll have your baby within 2 weeks of your due date, most women do - but relax and enjoy your peace and quiet while you can - don't worry!
Valentine Xxx