Normal Delivery or Cesarian Section?

Hi. I am 37 yrs. old, a mother of twins. I gave birth via Cesarian Section last March 2010. After 10 years, I got pregnant again and my due date is next month of June 2020. Is it possible for me to have normal delivery although I am CS 10 yrs. ago? Per my OB, we can try but she can't promise we can. "Iniisip ko, kung magpa CS na ako on my chosen date or hintayin ko pa mag labour to try if I can the normal delivery". Sa tingin nyo po mga momshies?