Doctor asking for C section from insurance at 8w??

I got a letter from my insurance saying they approved my doctors (ob) request for a c-section but I’m only 8w and she asked my insurance when I was only 6w.

Is this just a precaution or is she going to try and push a c-section on me? She does have a high rate of c-sections but I don’t know if they were medically needed or not. It’s my first baby and while I’m not opposed to having a c-section, I just only want to have it if I medically need to. I want to have as natural of a birth as possible.