Irs does not show my taxes filed yet

The IRS is seriously backlogged due to all the new tax laws and extra stimulus filings, as well as unprocessed 2019 returns left over from the COVID shutdown.  In addition, the Where's My Refund site has been erratic and unreliable.  However, be sure you are entering only the amount of your Federal refund. Do not adjust for state, nor for any TT fees coming out of it.  

But if TT told you that the IRS Accepted your efiling for processing, then the government has it.  (Approved is a later step, but TT receives no further updates once a return is Accepted.)  Unfortunately, contacting the IRS will not speed things up.  Lots of other folks are still waiting, so please continue to be patient.  Also see:

Why Tax Refunds Are Taking Longer Than Usual (forbes.com)