2nd baby op position back pain and contractions

Hi all

I'm due the 13th but have had contractions on and off for about a week now. This is my second baby and going for a vbac. As I have had a previous c section before I cannot be induced and have to try natural only up until my due date. Haven't had an internal examinations but due a sweep on Wednesday. Hoping baby has moved position but just wondered anyone in the same position. As I am desperate to meet my baby girl but really worried she doesn't come in the next week and end up having a section again

Arrrggh