Ditech Financial LLC Mortgage Complaint

Ditech Financial LLC Mortgage department,

FHA mortgage Loan servicing, payments, escrow account Mississippi

I paid mortgage for the month of - and - 2016 with - separate checks of $600.00. I continued to receive statements claiming I was late. So I called and was told I left off - per check. So I made payment and was told system will automatically know correct payments has been made and will apply payments accordingly. I was told will take 5 business days. After 3 weeks later they are still holding my mortgage payments in unapplied funds and charging me late fees. I have called several times to get this issue resolved to no avail. Please help