After you file

You wrote:  "I'm not getting much."

If your 2018 AGI is $34,000 or less, or if you are getting EIC (earned income credit), or if you are military,  there is another free product you may be able to use if you want to start over.  The TurboTax Free File Progam is not the same as regular Free Edition.    It is free for Federal and State, with no fees or upgrades.   I can tell you about it, if desired.  But you'd have to start over in a new account.