I've had a coil fitted in Jan. I had a CS but had dilated to 4-5cms.
Dr said she was amazed how well I did. - I just lay on the bed, deep breathing with my eyes shut - bit like I did through contractions actually. I did take some strong painkillers first but it was so much better than I thought it would be.
Its so freeing to not worry about contraception for 10 years!! (copper coil) - well, it was until this month when I'm late and still awaiting AF! hey ho!