Well this must have been it! (CO test debit or something!)
My other friend convinced me to call Intuit for help. To be ready for the call and have all the information, I opened TurboTax and logged in to my bank account. And lo and behold, in the last few hours since posting this question, there is a new 'pending' transaction for the correct amount from CO DEPT REVENUE TAXPAYMENT.
So I guess patience is key here! 🙂
Thanks for all the responses and help
