If i filed my taxes march 4 and it is now april 4 and my federal taxes still aren't here what should i do

 Did you efile, or did you print, sign, and mail the return?

If you efiled, double-check with this tool to be sure the return was efiled successfully and accepted:
<a rel="nofollow" target="_blank" href="https://shop.turbotax.intuit.com/efile/efile_status_lookup.jsp">https://shop.turbotax.intuit.com/efile/efile_status_lookup.jsp</a>

If that showed it was accepted (or if you mailed the return), what do you see at the IRS website below for the status of your Federal refund?
<a rel="nofollow" target="_blank" href="https://www.irs.gov/Refunds">https://www.irs.gov/Refunds</a>

If that IRS tool shows that the refund has been sent, report back for more info.  

If the IRS tool says it is still "being processed", since it's been longer than 21 days, we can tell you how to speak to a live agent at the IRS to see if they can tell you anything about the delay.

To track a state refund:
<a rel="nofollow" target="_blank" href="https://ttlc.intuit.com/questions/1899433-how-do-i-track-my-state-refund">https://ttlc.intuit.com/questions/1899433-how-do-i-track-my-state-refund</a>

If you e-filed, make sure the return was e-filed successfully and accepted. To find out this information see the information below:
https://shop.turbotax.intuit.com/efile/efile_status_lookup.jsp

If accepted, you should be able to track your return by the below information:
http://www.irs.gov/Refunds  

You complete your tax return by finishing all 3 Steps in the File section.  In Step 3, to e-file your tax return, you must click on the large Orange button labeled "Transmit my returns now".  

After completing the File section and e-filing your tax return you will receive two emails from TurboTax.  The first email when your tax return was transmitted and the second email when the tax return has either been accepted or rejected.

If it's been longer than 21 days since you filed your return, consider contacting the IRS directly to inquire about the status of your tax return.  You will find the contact number listed in the TurboTax FAQ below:  https://ttlc.intuit.com/replies/3302084