I really think it is a toss up. I think first babies are more likely to go past due dates, then second ones maybe not go as long??
Idk, my first I was induced at 10 days past, then my second I was induced at 7 days past ( I said screw it lets get this sucker out!)
Pregnant with my third and mentally I am not even considering anything happening before 7 days past due date. I just feel like I carry em in here forever!