Big Ole Head

I don't know if I should post this under pregnancy issues or what, but at my 36 week dr. appointment (2 weeks ago) I had an u/s and they found that Layla's head is a bit unproportional to her body.. at 36 weeks it was the normal size of a 39 week old baby's head.. 9 cm diameter.
Layla hasn't dropped yet..do you think it's because her head is too big and won't fit in my pelvis?? Am I going to have to have a c-section?!  

Quoting Manda & Layla:“ I don't know if I should post this under pregnancy issues or what, but at my 36 week dr. appointment ... [snip!] ... you think it's because her head is too big and won't fit in my pelvis?? Am I going to have to have a c-section?!  ”

thats what happened to me Alexis was to big for my pelvis and i had to get a c section........all that matters is that baby comes out safely and health dont get worried bout how hun