We left the job site because we were not paid. We filed the mechanical lien with Levelset in November this year.
You have one year to file a lawsuit to foreclose a properly recorded lien, so if you recorded in November 2020, you still have plenty of time before the lien expires. Did you mail or otherwise deliver a copy of the lien to the Owner? If not, then that would be the next step, as you are required to serve a copy of the lien on the Owner before you can file a lawsuit.