I had an induction due to gestational diabetes, and i was nervous, especially after reading so many stories about how terrible it can be - but it certainly wasnt as bad as i thought.
I was given a time to go to hospital, and when i turned up they showed me to my bed and gave me some time to settle in. Then they came and plugged me up to the heart monitoring machine for half an hour, and everything was fine so they gave me the pessary (i was dreading that part, but it was just uncomfortable while they were putting it in, and then i couldnt tell it was in there afterwards) Then i lay there for another half an hour on the monitor...then was unplugged and told i could do what i want, and just to let them know if i was leaving the ward.
Nothing happened until around ten hours afterwards for me, and it just started as period type pains that slowly built up.
Theyll do a few internal exams to see how dilated you are, and once youre at least 4cm theyll wheel you off to the birthing room.
Basically its nothing you cant cope with, and may even be quite fun - i was on a ward with 5 other women, and its really nice to be with other women going through the same thing (and this is from somebody who really wasnt looking forward to sharing a ward)
Basically what im trying to say, in a very long winded way, itll be fine