visit the doc for assurance. i was having a mild cramp like feeling (on & off which lasted only about 3hrs in the morning)on 36+6 weeks & noticed that bby wasnt moving as active as before. went to the hosp for a check & found out i was actually having a placental abruption. csect exactly on 37weeks.dont take the risk & check with the doc.no harm in being extra careful. 😊 may everything goes well for u.