Unmedicated birth experience?

So, I had a very fast 6 hour labor with my first. I was able to get an epidural before I started pushing and ended up not feeling a thing (which was great). However, my nurse warned me that I would likely go faster with number 2 and not get an epidural. I ended up with a third degree tear and a bladder prolapse with my son and I cant help but think how painful it would have been to feel everything!! Mamas who have had unmedicated births, what was your experience?