I have had 2 inductions, 1st and 2nd baby. I had an epidural that wore off with ds1 and no drugs etc with 2nd baby. I didn't find them any more or less painful then my 3rd who was a spontaneous labour. But I did find the medicine can make the contractions wave on top of each other and that can need a lot on concentration to deal with.

Relax, breath and you will be just fine