You spend nine months preparing for your labor and birth, and suddenly it is here, and you are having contractions. Are you sure this is it? It could be prodromal labor. It can be tricky to tell the difference between prodromal labor and actual labor because contractions can have a somewhat regular pattern. They can start and stop at about the same time each day, and this can last for days or weeks before your labor starts. Learn about prodromal labor, how you can cope with it, and how to know when it is a fire drill or the big day you will be meeting your baby.