I arrived August 31st, 2021.
My visa never expired I fell "out of status" because I didn't enroll in enough classes during that semester (all F-1 needs to enroll in school full-time, wanted to apply for "reduced course load but my medical documents weren't ready in time). I fell out of status December 24th of 2021.
I didn't leave bc I didn't get the right Covid test for China and I couldn't board. I did want to get to know my husband better too.
We got married August 1st, 2022.