Dd1 was back to back and over 40 hours from regular contractions to birth.
Dd2 was the right way up and 19 hours from regular contractions until birth. However, I checked into hospital in the afternoon then we went out walking to move things along. Went back to be checked at 6 p.m. And they were considering sending us home. Went for one more walk then when I got back into the hospital dd took 4 mins from waters breaking to be born!
Now pregnant with dc3 and slightly worried after that quick delivery as hospital is 50 mins away on a good run.