Well, it took me four hours to realize I was in labor (I was two weeks early and it was my first). I just thought I was feeling sick and had to go to the bathroom.
I probably went into labor at about 4:00pm and baby was born at 12:45 am.
I live 2.5 hours from the hospital we wanted to deliver at and needless to say, we didn't go there. We went to the closest town where they do deliveries (our hospital is not equipped) by ambulance. We pulled over once thinking I may deliver in the ambulance but we made it to the hospital. Whew! What an experience.