Dude, I feel you. Schools block everything these days. I’ve used "UltraSurf" as a proxy unblocker scschool tool, and it’s worked pretty well for me. It’s super easy to set up—just download and run it.
Also, try using it during less busy hours. Less traffic means less chance of getting caught.
Also, try using it during less busy hours. Less traffic means less chance of getting caught.