Overdue baby??

Why are people in this app saying na oks lang kahit overdue na ang baby? While my OB told me na delikado lumampas ng due date ang baby kasi pwede na magpoops anytime sya sa loob? Naiistress na ako. 39 weeks, closed cervix. No signs of labor though I'm already taking evening primrose oil. Di pa rin bumababa si baby. Nakakastress talaga 😫