After you file

There is absolutely NO WAY that TT can mail in any return ... only you can efile or print, ink sign & mail in the return.  

 

Now if you efiled the return and then ALSO mailed in the return then it was you that double filed and confused the IRS so they are taking their time processing the return...   if it was NOT you then someone else filed a return using your SS# so wait for the IRS letter to come in the mail and/or contact the taxpayer advocate's office.