No. Each repayment would have to be reported in the year it occurred. Anything older than 2021 is too old to amend. Repayments of less than $3000 in any particular year might have been partly deductible in 2017 and earlier, but after 2018, only payments of more than $3000 in the same year are eligible for an adjustment. Unless you paid more than $3000 in 2021, 2022, 2023, or 2024, you won't be able to do anything about the repayment.