40 weeks and 3 days overdue with closed cervix

Tina

please lovely mommas I'm 40 weeks and 3 days overdue with gush of white discharge yet cervix is still closed. has anyone of you experience this and went into labor naturally as I'm tired of being pregnant. every other of my pregnant mates had delivered except me. just had scan yesterday and baby's weight was 4kg. I'm just loosing hope for VBAC