If they occur low down, just above your pubic bone, this can be a sign your cervix is dilating. It might feel something like the cramping ache you have just before, or at the start of your period. You might also feel a dull ache in the lower part of your back, which comes at regular intervals.

How can I tell if my cervix is dilated?

You'll want to be as gentle as possible so as not to cause any bruising or complications. Check dilation. You're considered 1 centimeter dilated if one fingertip fits through your cervix, 2 centimeters if you can fit two fingers, and then you can measure how far apart your fingers can spread and measure from there.

Does dilating your cervix hurt?

The pain experienced during dilation is similar to that of menstruation (although markedly more intense), as period pains are thought to be due to the passing of endometrium through the cervix. Most of the pain during labor is caused by the uterus contracting to dilate the cervix.