dr scared me

went to dr today for glucose test and prenatal visit. told dr i want to try for VBAC. Ive already told him but wanted to reiterate it. he started spewing all these statistics and complications that can happen. Then said, people say there is a low risk of uterin rupture but it is a risk and you need to really think about it before you decide to do it. now i dont know what to do. i really dont want a csection but i dont want the worst case scenario to happen. im 27w4d pregnant today.