Mark's right. You only learn to pass your test, now you learn to drive.
The more you drive, the more you learn.
I was lucky years ago, I had a few weekly lessons but also drove every time I went anywhere with my Mum, even a holiday to the Isle of Wight. When I passed, first time, I had a lot of driving hours.
Just be aware of the other drivers, they are all lunatics, and try to think 3 steps ahead, be aware of what's happening 100 yards up the road. Over time your confidence will grow. Good Luck and keep positive!