C-Section vs. Vaginal

Jen
I've had six children already. All singletons. All vaginal births. That I know I can handle. Now I'm pregnant with twins and talking to my doctor the other day it seems like there are far more possibilities for having to deliver by c-section then for being able to deliver vaginally. Just wondering how many of you twin mommas have delivered vaginally or with c-section. Trying to get an idea of how common c-sections really are so I can prepare myself now if the odds are really that high. Thanks in advance.