Yes I would find a doctor that would allow you to try a vaginal delivery first. I would of done it sooner but it is never to late to try and find someone.
You may not be able to have a vbac... If you got pregnant less than 18 months after your first section, they could be worried about you uterus not healing entirely and risk rupture... Also, it can depend on how you were cut. I have an internal inverted T cut, I can't every deliver vaginally...
Just be careful
If you're scheduled for a c section and you go into labour before that, they'll likely still do a c section anyway. If you want a vbac, find a different doctor that's willing to let you try.