Also, if you're structured in your learning, you could order some books and DVDs and start to educate yourself without taking formal classes (of course you're already well on your way) - and perhaps learn even more than you would in film school.
Remember: Quentin Tarantino said that he never went to film school. He went to films.
I gave up an extra year switching from History to Film Studies and starting my degree over but now I couldn't be happier with my choice.

I left school at 17 and wish that I had stayed to get a degree. Fact is that I simply hated studying/school and when I started earning money school just went right out of the window.
If you have any money travel a bit, or travel and work in a different country, try and pick up a new language in said country etc.
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"Anything less than immortality is a complete waste of time."
"Anything less than immortality is a complete waste of time."