show?40weeks+4days

Noreen
Hi all this is my second pregnancy. I haven't had a show before I just went into labour with my first and she was born 4 days before her due date.. now this one I'm over due by 4 days and Tuesday I had my stretch and sweep but prior to that I have been having contraction and I was a finger tip dialled.. I woken up this morning and I have lost my mucus plug which seemed a lot but with no blood(sorry tmi) how long do you think labour is away?thanks all