I had an induction without an epidural 4 weeks ago. I wasn't able to have an epidural due to spinal problems. It was actually a lovely birth though!
Propess pessary thingy got me to 3cm dilated over the 24 hours with the odd tightening, then they broke my waters but still nothing happened. Was put on the drop at 2pm, didn't have my first contraction until 3:15pm, DD was born at 5:07pm, just had gas & air and stayed as mobile as possible.
I had a fantastic midwife though. I was terrified of induction without an epidural but she explained how they do it & showed me the protocol - they start you on a v low dose of syntocinon, then double it every half hour, so it really did just build up gradually, like a normal labour. (This was DC2, DC1 was a spontaneous labour at 34 weeks, total length of labour was 2 hours 20 mins for him.)
Even though I had the drip in my hand and the ctg monitor attached constantly my midwife was very encouraging about staying upright and mobile. She even moved the bed to one side, against the wall, so I had more space to move around & found me a birthing ball that was actually properly inflated! The midwife, DH and my best friend just followed me round moving the drip-trolley and adjusting the ctg belts so neither really affected what I could do/what position I wanted to be in. I eventually fell in love with the doorframe to the toilet and took to grabbing that, putting my head against it & swaying & humming through the contractions.
At one point I begged for diamorphine & may have said that I'd take the damn drip out if they didn't give it to me, but since I started pushing a few minutes after that we put that down to being in transition.
Yes, it hurt, but I don't think any more than my first labour. But it really was a wonderful labour, I look back on it & smile, whereas with my first I look back on it and cry!