These signs can seem like labor is about to begin, but it's not. That is not to say that true labor can not begin at any time. When true labor begins, it is recomended that you put into order your prearranged plan of action. You should have your doctor's number handy as well as arrangements for who will take you to the hospital, etc. You will notice pain in the lower back area radiating towards the front of your abdomen and sometimes into your legs.
Contractions intensify and become regular.
Pain doesn't cease with a postiton change. Start timing your contractions to indicate the amount of time in between contractions. This information will prove very useful to your doctor or practioner on when your baby may be arriving. This indicates that mucous plug has detactched and you will produce a bloody discharge. Your water may break.