I filed single instead of head of household can I fix this?

[KiaraE]

Have you already filed your taxes?

[lauraturner1]

Yea

[KiaraE · Accepted solution]

You would have to wait until your return is accepted or rejected. If it is rejected, you can add that information as well as make any other necessary changes. If it is accepted you would have to go in and amend your return. 

https://ttlc.intuit.com/replies/3288565