Seven years ago I had bugger all. My mother offered to lend me the money for one of the old 509 courses out of her savings (then it cost ?0„535K). I refused.
I was fortunate to have a decent job. I saved, and I bought a house - there were many times when I wished I'd taken the money. I now have all my flying qualifications, no debt, and I've still got my house.
There are other ways, but it may require some hard work and a bit more time. Besides, you'll face plenty of other challenges in life, and you can't just run back to mum and dad to have them sorted.