if you successfully e-filed you should have gotten 2 e-mails from Turbotax one saying submitted and one saying either accepted or rejected. they could be in your spam folder If you completed the step of transmitting it.
how to check
.https://ttlc.intuit.com/turbotax-support/en-us/help-article/electronic-filing/check-e-file-status/L9...
another way is to go to the IRS website, register, and check if there is a transcript of your return
https://www.irs.gov/individuals/get-transcript
