Right, do NOT click Amend if you haven’t filed. Click on Add a State to let you back into your return. Do not click on Amend. You are not actually adding a state, it will just let you back in.
When you are ready to file, you can try to switch to efile
https://ttlc.intuit.com/community/e-file/help/how-do-i-change-from-mail-to-e-file-in-turbotax-online...
