Well due to my probs, they gave me as much of a sweep as they could yesterday, but nothing's happened. I couldn't understand what the hell the person I saw was saying, she's not english and I'm shit at accents and she didn't understand me either. But I've been told to let my midwife know to sweep me again next week, and then on the thurs at hospital they want to try again...
I rang my friend who was being trained as a midwife, she's going to be a doula instead now, and she explained this:
Stretching the cervix and sweeping the membranes away from the cervix makes the cervix start sending the right hormones to the right parts of you, to trigger off labour. It can take a few goes because of how ready you are. She also said to me that manjuice is the best thing, and to have as much sex as you can manage between you and your partner, because the inducing pessaries are just an artificial version of manjuice really. The senior person I saw yesterday suggested starting to sweep me because they would like to see if they can get me to go into labour myself without shoving more drips etc into me.
Hope this helps!