It all depends on your doctor, my friend just had a successful vbac and she was overdue by a week. I on the other hand have not been allowed and having my third c section on the 21st, they say its gets easier but not from my experience. Not to scare you its just my opinion.
I already have a scar that keloid a but and that was from the sutra that didn't dissolve on its own. Very tiny piece caused me so much pain and large lumps because it got infected. I'm worried that this time the scar can be worse and the pain. I guess doctor knows best!