Failed my driver’s test

No job, no money, still living at my parent’s place, I’m only 19 years old, I’m still young, I got time, but I feel pretty hopeless. No college, have ambitions, but my motivation is dwindling. Recently I had asked my mom for money so that I can take an online driving test, but unfortunately I failed. Thought I could just common-sense my way out of it, but no I failed. Thought this was the first step in reclaiming my life, but no I failed. I don’t know whether I should blame myself, but it’s better for me to just take accountability for it and just study the drivers manual. I feel like a failure.