What is my prognosis for stage 3b cervical cancer?

I have been diagnosed with stage 3b cervical cancer after a year and a half of trying to find out whats wrong. I am doing 7 1/2 weeks of radiation treatments 5 days a week and one chemo treatment per week for 5 weeks. I know the number of rotations of treatments will vary this as well. So Can you please tell me 1. my prognosis 2. how my prognosis improves if responding to treatments based on number of cycles that I do.