If I have un-used money in my HRA, is that taxable if so where do I file it ?, I have not gotten a form yet

Unused funds in a Health Reimbursement Arrangement are not taxable or reportable anywhere on your tax return.  There is not a tax form associated with an HRA, so you should not receive one.  The funds can carryover from one year to the next, unlike Flexible Spending Accounts (FSA).