If you are looking for a copy of your 2017 tax return, see https://ttlc.intuit.com/community/prior-year-return/help/when-does-access-to-my-prior-year-turbotax-...
If you are still waiting for your federal tax refund: You paid TurboTax to prepare and file your return. Once the IRS receives your return, getting your refund is between your and the IRS.
First, Check your e-file status here: https://shop.turbotax.intuit.com/efile/efile_status_lookup.jsp
Then check the status of your refund here: http://www.irs.gov/Refunds (IRS "Where's My refund" WMR). How to call the IRS https://www.irs.com/articles/call-for-refund-status
