My husband owes approx. 2800 for his student loan, with 600ish due to come off in Jan due to tax return. He's just changed to direct debit rather than taken off payslip. Does anyone know when it makes sense to just pay it off? I'm not sure what the interest is. I am financially literate normally and know what I'm doing with mortgages but my own loan is so ridiculous that neither us have worried much about it until recently! Thank you. He graduated in 2011.