Why is my status still pending after 48 hours

[xmasbaby0]

You e-filed at an extremely busy time.   It can take longer when they are swamped with e-files.   Be patient and watch your emails.

When you e-file your federal return you will receive two emails from TurboTax.  The first one will say that your return was submitted.  The second email will tell you if your federal return was accepted or rejected.  If you e-filed a state return, there will be a third email to tell you if the state accepted or rejected your state return.