When I filed my 2020 return, I had not received the 2nd stimulus payment so I applied the recovery rebate. I misread one of the lines, it asked how much of the payment I HAVE received and I took it as how much I am owed. I didn't catch it u til later and thought I could claim it on this year's return but that's not an option. How do I go back and Amend that part of NY taxes from 2020? The 1040x form I uploaded does not include the recovery rebate credit.
