Confused! Help me !?

Im 36 1/2 weeks pregnant. I had a doctor appt. yesterday. My baby has dropped. She is very low, my doctor was shocked that she is that low. He believes that my water will break soon...She is also breech. So he suggested I get a C-section within the next week. So I went to the hospital where I am to deliver my daughter. The cheif doctor told me to wait till the 24th of March and thats the day she scheduled me a c-section. If my water is to break before that I have the choice of delivering her natural first instead of her head. Because she is still breech and theres no chance of her flipping now. Or to have a c-section. Im scared. This is my first. What do I do!?!? Do I have a c-section still???? or should I try to deliver her first?! Help!! Please?!