"I filed as head of my household, no dependents..."
Are you sure you qualify to file as HOH? Generally, to qualify for head of household filing status, you must be able to claim a qualifying child or qualifying relative as a dependent.
https://www.irs.gov/faqs/filing-requirements-status-dependents/filing-status#:~:text=Generally%2C%20....
**Answers are correct to the best of my ability but do not constitute tax or legal advice.
