The good news is that for many, a second or subsequent labour may well be shorter, as your cervix and pelvis has already stretched so it will be more efficient at letting baby through. Also, lots of mums pregnant for the second time find that their baby’s head doesn’t engage until the last minute.
But for some, a shorter labour can mean a more intense labour with stronger contractions; while dilation during the first pregnancy happens at roughly 1.2cm per hour, it’s more like 1.5cm per hour for second and subsequent births which can make things quicker, but possibly more painful. Afterbirth contractions can be more painful, too. Still, every pregnancy, like every mother, is different and some mums say their second labour is a breeze!
It’s also quite common to have a bigger baby second time around but ‘bigger’ doesn’t mean twice the size – only about 5oz heavier. But then, if you had a particularly large baby the first time, you may well have a more average-weight baby next.