Another thing for you to try--see if the IRS has a transcript for a tax return you filed. It is possible you did not really file it--it may have been rejected and you did not notice. (Although most people would notice not receiving over $1800.) If you filed they will have a transcript.
You can get a free transcript from the IRS:
https://www.irs.gov/individuals/get-transcript
**Disclaimer: Every effort has been made to offer the most correct information possible. The poster disclaims any legal responsibility for the accuracy of the information that is contained in this post.**
