The same thing happened to me last week but when I went to the dr I didn't even dilate my cervix is still closed and contractions Were consistent. They said my water has to break or I need to be contracting 2-3 minutes apart and in excruciating pain because I've dilated. They said you need to be dilated in order for you to be considered in labor. Or if your bleeding. But you can always go and get checked. Im 9 days away from my due date.