VBAC and GDM

Patient: Hi Doctor,I had Csection with my first baby in 2010, moreover i had GDM. I have lost my kid after 4 months due to aspiration.Again i am pregnant now, same GDM this time too, i am 36 weeks now. My care provider informed me tat if i have normal pains we can go for VBAC tat too before 38th week, if i am not getting natural labour she said no other go i need to go for c-section due to GDM. I am confused please advice me wt to do to get labour pain before 38th week, i.e.. 2 weeks more. i am worried a lot, coz this baby going to be my life. I want to deliver naturally. please give me a bit of advice. I will try to follow tat.

Doctor: