Can I reschedule a csection?

Lynn💕 • Mama ♡ Wifey

I'm 39+5 and I have a csection scheduled for Monday the 7th. I'm trying for a vbac so I kind of want more time for baby to come but I'm afraid to ask since it's already so close and they've already prepped me. Has anyone ever rescheduled a csection? Did your doctor get mad? I can't go past 41 weeks so is it even worth it to reschedule.