Try to think of it as being like having a first baby, if you had a CS for breech I presume you possible didn't go into labour last time?
There is no reason what so ever you should be treated any differently or physically act any differently to any first time Mum, your chances of achieving VBAC are the same as a vaginal birth for a first time Mum or thereabouts.
It is difficult if the professionals who are supposed to guide you aren't able to do so, sometimes antenatal care just doesn't work out that way.
We can give you as much info as you brain can handle and be here to help you through but you must make decisions that sit best with you and no one else, don't make compromises for us, your partner, your hospital or MW etc.
If you want to VBAC you can do it, and make it great trust me, it's easier than you think if you trust in your body to be able to do it and do it without needing help - it's what it's meant to do. You can't help it if you had a cheeky naughty baby last time!