After you file

You will need to reach out to the IRS to find out why the refund is delayed. @xmasbaby9 is correct.

For some other resources before checking if there was an offset:

• Check IRS: Where's my refund? to get your current filing status.
• To create or view your account, see: IRS View Your Tax Account.
• For more contact resources, see IRS Let Us Help You.

For more information, see: 

My return is accepted but still not approved. Is there a problem? Should I be worried?

Who Can Garnish an Income Tax Refund? - TurboTax Tax Tips & Videos