ocwen loan servicing ripoff in changinging terms of agreement after purchasing from another lender West Palm Beach, Florida

 Since Ocwen's receipt of mortgage from Litton Loan upon Litton selling out, my interest rate has changed from the agreed to amount causing my pricipal payment to be more than originally agreed to.  My loasn is scheduled for payoff in June and the amount of principle continues to rise so that when leaon matures, I will owe more than agreed to with Litton Loan and others who have serviced this mortgage.  It's a shell game and the Washington State Attorney General has been made aware odf the deceptive practice.  I have spoken with Ocwen representatives and requested documentation as far back 4/1/2011 and have not receved the requested documentation.  If this company continues to be allowed to service in this manner and customers are required to pay unwarranted charges, what good is the government overseers and why are taxpayers on the sdhook for bailouts of banks!