Iam 34 weeks pg and from today early morning i have pains like menstural cramps and also back pain. It was there till afternoon and i was ok for few hours and again it started. Is this contraction?! Iam really confused. Though this is my second baby, for the first i had been induced and was in sedation my whole 10cms contractions. So i really do not remember much. Please advice. I do not want baby to be born so early. I do not want any problems.