Sorry but your friend's an idjit! Lol. If that was the case all women weighing under a certain amount would be automatically booked for a c/s, and what does she think petite women did before c/s were around? Your birth canal is not relative to your weight and wider hipped women do not necessarily have an easier time birthing (trust me!) Statements like that annoy me as they serve no purpose other than trying to scare you. I'm sure if your ob or middy think there's going to be a problem they'll let you know. smile
Your mind is a garden, your thoughts are the seeds,
You can grow flowers or you can grow weeds.