31 Weeks Pregnant: Symptoms & Signs
Pregnancy symptoms during week 31 Braxton Hicks contractions Have you noticed the muscles in your uterus tightening now and then? Many women feel these contractions – called Braxton Hicks – in the second half of pregnancy. Often lasting about 30 seconds, they should be irregular, infrequent, and painless (though they may feel uncomfortable). Labor contractions,…