Baby measuring big, possible c-section?

Maci • Adalie Lucy-Lynn 7•23•17

So I am 37 weeks as of today and I had a sono yesterday and baby girl is measuring 8.6-8.8 lbs already and my doctor said if I don't go into labor soon that I need to talk about having a c-section because of how small my frame is and he is worried about her shoulders becoming stuck/nerve damage if I were to deliver her vaginally. Im just so confused 😩 of course I want to do what is best for my baby, but there can be so many complications with both options😔

Edit: I have had 3 measurements of her for weight and all were around 8.8