Is it possible to have PAID IN FULL (in advance) reimbursed?

Hello all! Two years ago I was suffering from immense anxiety due to my student loans. Accordingly, I put all of my money towards them, living incredibly frugally and not permitting myself to spend money on anything other than basic living expensives and loans.

I now regret this deeply. I still has 12K in loans. I am in financial trouble. I could really use this money back to handle the current financial situation I’m in. Has anyone successfully gotten paid ahead payments reimbursed? Thank you.