Contact your loan provider to find the exact amount due. Develop a monthly payment plan and adjust your budget accordingly. Sacrifice areas of waste in your budget to pay off the loans.
Request that your loan be adjusted to an extended payment option. This will create a lower monthly payment, but extend the time in which you're expected to pay it off. Beware, though--the extended payment option will cause you to accrue more interest over time.
Request adjusting your loan to an income-based repayment plan. This will restrict the expected payment amount to a set percentage of your monthly income. An income-based repayment plan will let you continue your loan payment, while also allowing you to have money for other monthly expenses.
Request a loan deferral to put your payments off until an agreed-upon date. Loan deferral can be used during periods of unemployment or in times you can demonstrate that you're financially unable to pay off the loans.
Delay other financially burdensome goals such as marriage or purchasing a home, until your student loan problems are under control. The primary goal during this period should be reducing your loan balance to a manageable total.