My son and I received the XXXX Mortgage Interest Statement-Form XXXX from Suntrust Mortgage , Inc. We noted in Block # XXXX that it reported {$5200.00} as " Mortgage interest received from payer/borrower. '' We noted that the XXXX Mortgage Interest Statement reported {$4700.00}. After making all payments in XXXX and the principal on the loan reducing, we do not understand how the interest paid increased from XXXX to XXXX when the principal decreased. By letter dated XXXX XXXX, XXXX to Suntrust Mortgage Inc., I requested a complete and detailed explanation as to why the interest paid on the loan increased when the principal decreased. So far no response! Phone calls to Suntrust have been unproductive. 
