You feel some cramping or contractions
You may notice an increase in mild cramps or Braxton Hicks contractions ("practice" contractions) that feel like a tightening or hardening of the uterus as you approach delivery. Additionally, you may notice a sensation of building pressure or cramping in your pelvic/rectal area.
Know the signs
contractions or tightenings. a "show", when the plug of mucus from your cervix (entrance to your womb, or uterus) comes away. backache. an urge to go to the toilet, which is caused by your baby's head pressing on your bowel.
Very active baby before labor
Some women experience their baby moving a lot in the run-up to labor. One theory for this is the increase in Braxton Hicks contractions. As your body prepares for labor and birth, you might start to experience a greater frequency of Braxton Hicks contractions.
Researchers now believe that when a baby is ready for life outside his mother's uterus, his body releases a tiny amount of a substance that signals the mother's hormones to begin labor (Condon, Jeyasuria, Faust, & Mendelson, 2004). In most cases, your labor will begin only when both your body and your baby are ready.
Activity of baby - The baby may become slightly less active as labor approaches. You should still feel the baby move several times an hour - if you don't, call your health care provider immediately.
Other ways to recognize labor:
The 5-1-1 Rule: The contractions come every 5 minutes, lasting 1 minute each, for at least 1 hour. Fluids and other signs: You might notice amniotic fluid from the sac that holds the baby. This doesn't always mean you're in labor, but could mean it's coming.
Women feel contractions differently, but early contractions generally begin as a cramp - similar to period pains, or a mild backache. Sometimes it will feel like a tight band around the top of your womb, which can be felt externally by placing a hand on your bump.
Check for dilation.
Try to insert the tips of your fingers into your cervix. If one fingertip fits through your cervix, you're considered one centimeter dilated. If two fit, you're two centimeters dilated. If there's additional space in the opening, try to estimate how many fingertips would fit to determine dilation.
For many women, the earliest sign of labour is a cramping feeling - a bit like period pains. You may also have a bit of pain in your lower tummy or back. It's also very common to experience diarrhoea or to feel sick or nauseous.
Labour can start very quickly, but is often slow at the start (particularly if it's your first baby). Sometimes it can start without you realising it. Labour may be starting if: you have a show.
Once your baby drops, you might notice a lot of increased pressure in your pelvis. This may be a time when you develop a significant pregnancy “waddle” as you adjust. This is probably the same feeling as walking around with what feels like a bowling ball between your legs.
During the pushing stage, you will most often feel a strong expulsion sensation with (and sometimes between) contractions, a feeling very much like having to poop. It's not uncommon for contractions to slow down quite a bit during this time, allowing rest in between.
Where do you feel the pain? Contractions are usually only felt in the front of the abdomen or pelvic region. Contractions usually start in the lower back and move to the front of the abdomen.
How Do You Feel 24 Hours Before Labor? Some of the most common things women experience when labor is 24 hours away are cramps and contractions. You might feel that your stomach is becoming tight and may experience discomfort in your lower back. Along with that, you might also experience cramps in your pelvic area.
Only about 5% of babies will arrive on their due date and focusing on this single date can make the end of pregnancy quite stressful. It may be more helpful to be prepared for you baby arrive some time after 37 weeks, and to focus on 42 weeks as the time by which you have a good chance of having given birth.