The amend return in TurboTax will be available to e-file and print on 02/23/2023 (subject to change). You should really wait until your original return has been fully processed before you amend.
If your Federal amended return affects your State, you will need to also amend your State return.
https://ttlc.intuit.com/turbotax-support/en-us/help-article/tax-return/amend-change-correct-return-a...
