it can take a few times with the pessary or whatever you're having, so be prepared for a wait.
having said that, mine worked first time around and i wasn't even full term.
i didn't have an epi so it is possible regardless of what they tell you. however, it was very painful, but hey labour generally is. nothing wrong with epi though if you decide you want it!
don't be scared to demand g and a when you feel you want it. my mw said it was pointless for me and gave me pethidene but in the end i found the g and a more useful.
i had a really speedy labour 8 hrs start to finish, first 4 hrs didn't even have dh there as it was fine. as soon as my waters broke it became more painful.
i didn't need any intervention, tore a bit which i wasn't even aware of at the time. also my baby was 8lb 13oz so not tiny.
i felt i had a positive experience on an induction, next time i don't want pethidene though that is personal preference.
tip: take ipod/mp3 player as i couldn't concentrate enough to read but music was great to pass the time.
good luck, you'll meet your baby soon
ps i was induce at 7pm, labour started at 12.
pps don't be scared, you'll be ok.