cannot access my 2017 tax return

Hello,

 

I need to access my 2017 taxes to file a claim.  I tried logging in, it would not accept my password.  I eventually had to create a new password.  Now when I log on, it does not recognize that I have filed using turbo tax before.  None of the "helpful' answers received from turbo tax support work.  I was told to call support and they would help.  Support said that even though I changed my password it should have recognized my account.  I explained it didn't and they suggested I try account recovery.  I tried and again it didn't recognize my "old" account.  Anyone have any ideas?  Thanks.