39 weeks appointment

I went to my 39 week appointment June 8th. This appointment was kind of interesting because when the midwife checked my cervix she measured me at less than last week. She said that I was 1.5 cm dilated, 80% effaced, and the baby is sitting at -1, but I am going with last weeks numbers 2 cm, 80% dilated, and sitting at a 0. Makes you wonder which midwife is right. Hopefully things will continue to progress, but my braxtons of slowed down a lot so I don't think she is going to come before my due date.