If you efiled your return, have you confirmed that the efile was transmitted by TurboTax and accepted or rejected by the IRS? Here is a link to confirm this: https://shop.turbotax.intuit.com/efile/efile_status_lookup.jsp
If it was accepted, what does the IRS tracking web site say about the status of your refund? https://www.irs.gov/refunds
If it was rejected, you must fix the reason for rejection and resubmit it. Make sure you confirm that it is accepted after resubmitting it.
If you chose to print and mail your return, you must actually print, sign and mail it yourself. TurboTax does not mail it for you.