VBAC ?

Pakiza
Hi girls is anyone had vbac successful stories? 
My first baby was born emergency csection. Although I was in natural labor for 26 hours. They said that the baby is big (9 pounds) and his umbilical was twisted around his head twice. 
This time I really want to try vbac and I have appoit at my 32 week of pregnancy with doc to talk about it. Now I'm almost 22 weeks and trying to research everything that's up there. 
Thank you