I passed my driving test earlier this year. I had my first driving lesson about three years ago, but for various reasons - living abroad, money, time - I didn't seriously start taking lessons until about March of this year, and I then passed in June.
I love the freedom being able to drive gives me. No more relying on public transport! Always having the car there whenever and wherever you want to go.
The downside is the cost of driving... it's so expensive to run a car.
My advice if you're learning: drive as much as you can, not necessarily always with an instructor - go out driving with your parents in the car with you, or friends who have passed and are able to sit with you. The actual driving lessons are important of course, but you can learn so much more if you go out and experience driving outside of the lesson environment.
Also getting a good driving instructor is important but that's difficult, unless you have recommendations - you don't know who you'll get from the driving school. I was lucky and my driving instructor was fantastic, really changed my perspective on being a driver.
Good luck for whenever you take your test!