Not anywhere near as much as a modern car. What year was the Bora? It'd be similar performance but keep in mind it's a 20 year old chassis now.
I'd recommend seeing your GP to deal with PTSD properly. I crashed my Impreza at Mondello with the missus in the passenger seat and she was badly affected by it. Even on the road she's very tetchy but improving slowly.
Don't expect to be able to jump straight back in, but also don't stay out of the seat too long as you may worsen things for yourself.
Small steps of driving a little bit further and on different roads day by day, week by week, etc.
Take your time and all the best.