I want c-section

My first baby was preterm born at 34 weeks & 5 days, I was in labor whole day. I was having bleeding but not dilated. The doctors were amused that having contractions & bleeding but still not dilated. I said my doctor a lot, I don’t want normal delivery as baby is preterm & I’m having so much pain, but she didn’t listen.

So it was normal delivery only after 3 days of immense pain.

Now this time I’m 38 weeks, I’m traumatized for vaginal delivery because of last experience.

I don’t want vaginal delivery, I want c-section.

What can I do for sudden c-section or to convince her?

Please suggest me, as due date is near I’m too much stress for delivery, I’m too scared for vaginal delivery, as I think about it, my heart gets worst.

Please help me.