what do I say?

Dr wants me to wait until 41 weeks before inducing. 
I am due Monday 11/7 and I can't handle this anymore. 
Sharp pains in my back, puking, I just feel awful. How do I go about telling her today I want to schedule induction at 40 weeks instead of going past my due date. Can I just call? Please give me nice advice and not rude opinions..I understand every situation is different and if I wasn't this miserable I'd wait it out until baby is ready. But I'm full term and I can't take one more day of puking and pain.