3cm dialate

Progression of dilation varies from pregnancy to pregnancy. Usually within 24 hours of water bag breaking, you will go into labour. After your water breaks, you have to get medical attention immediately if: - you develop a high temperature (around 37.5 degrees Celsius) - you notice any change in the colour or smell of your vaginal discharge - you feel that your baby's movements have changed or baby is moving less. It is okay to have a shower or bath even after your water breaks, but avoid sex, as it increases the risk of infection.