Some women's contractions start right away, some not for hours and some women's water doesnt even break until near the end of labor. For me, my water breaking is what started my labor, I wasn't having contractions before my water broke with my second son. I work um at 830 in the morning, felt a big pop and my water broke in a gush. My contractions started a few minutes later and were 3-4 minutes apart. My labor from start to finish was 7hrs.