38+5 days no baby yet

Rae

Doc said last week my cervix was thin and this week same thing and still no dilation. I've been have pretty strong Braxton hicks for about 5 days they have even been around 10 mins apart and coming at reg. intervals and then just stop, also have bad back pain and some waves of Nausea. I'm having trouble sleeping because I seem to be full of energy. baby boy is head down and riding really low in my pelvis anybody know.of anything that can help me start to dilate/ labor?