Its been more than 21 days sense my return was accepted, how do I find out what's taking so long?

Have you checked the IRS website for details of your refund? For a status update on your return, please see our Turbo Tax FAQ. https://ttlc.intuit.com/replies/5340655

Yes I have been tracking it but I will try the links below to contact the IRS directly. Thank you for your time. 🙂

You can check with your state and federal regarding the status of your refunds.  

https://www.irs.gov/refunds  

If You've Been Tracking Your State Refund and it's Taking Longer than Expected:
Select your state below to get the contact information for your state's Department of Revenue, and contact them.

To Track Your State Refund:
Select your state below for refund lookup instructions.

You may be asked for the state refund amount you're expecting, to use your state's tracking tool. Select your TurboTax version below for instructions on how to look up your state refund amount.