Is it possible you have more than one account? If you started your return in one account and did not finish, you will receive notifications.
I recommend you check your e-file status. This Turbo Tax FAQ will show you how to check your e-file status, as this is something we will not know. If for some reason it was not completed, you can finish filing.
How do I check my e-file status? https://ttlc.intuit.com/community/return-status/help/how-do-i-check-my-e-file-status/00/25538
Please use this link to track your refund from the IRS. https://www.irs.gov/newsroom/use-the-wheres-my-refund-tool
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