The thread about the labor times made me curious about people's experience with rupture of membranes.
My membranes don't seem to rupture spontaneously. With #1 I had an AROM at 3cm, #2 SROM with pushing in a 4 minute 2nd stage, #3 AROM at 6cm (precipitous labor, doctor didn't want to get splattered like the time before), #4 AROM at 8cm (I was stuck at 8cm, so we ROM and DD was born 10 minutes later).
What are other peoples experiences? Do some people always rupture before labor starts, or in early/active labor, or not at all?