My anxiety makes it impossible to avoid mistakes on the road.
Something similar happened to me. I'd been practicing in my mom's car and ended up having to take the test in my dad's huge old van I'd never driven before. :no That's a big part of why the experience was so distressing that the examiner thought I shouldn't be allowed to drive at all.The worst part about the driving test was I had to use a truck that I never drove before. It didn't help that it was lifted and had huge oversized tires on it. I had to to do a three point turn in 4 points because of it, lol.