Me 2!! When my bb was born, I just thought I did it which I had never imagined I could.
I supported 順產 as I watched a TV program on Pearl before and said 順產 would make bb more clever. It said when bb's head passes through the vagina (陰道), its head experiences pressure from the vagina which stimulates the production of a kind of enzyme in bb's brain. This enzyme would make bb more clever. Not sure if it's true or not, but I chose 順產 though I knew it was a painful experience.