You do have income. You will not be filing a tax return with zero income.
You have to report the income from selling things online, whether or not you got a tax form from the platform. The threshold is for the platform to send you a tax form, not for you to report the income. You have to report all of your income, no matter how little it is.
Cashing out your pension is also income that you have to report. I don't know what you mean by the 1099-R having a deadline earlier in the year. If the 1099-R is for 2023 you have to report it on your 2023 tax return, which is supposed to be filed by tomorrow, October 15.
If you got paid for working at the state fair in 2023, that is also income that you have to report.
Note that TurboTax Online will not be available after tomorrow. If you cannot complete your tax return and file it by tomorrow you will have to use the CD/Download TurboTax software.
