OMG user17753224162!
I just tried your fix suggestion and it worked! Thank you to the TT Community.
I've been using TT for ~25 years and never had an issue like this - so happy it appears to be fixed.
Here is what I did (which is what you suggested):
1. Went to TT and in the upper right selected "Forms"
2. Found form 8889-T in the list and deleted it (it now has a red ! point next to it)
3. In the upper right selected "Step by Step"
4. Selected "PERSONAL"
5. Selected "Deductions & Credits"
6. Scrolled down and selected "Medical"
7. To the right selected "Visit All"
8. Select YES for Did you have any medical expenses in 2025
9. Check Box Health Savings Account (HSA) - then at the bottom "Continue"
10. The next few questions you have to navigate yourself with your situation
11. When you get to "What type of HDHP coverage did you have during 2025? - select "had different plan types at different times of the year (MY OPINION IS THIS IS WHERE THE TT BUG IS - I had been selecting the first option covered by family plan every month)
12. Select continue and the next page in a list of months
13. From the Health plans drop down select your plan for each (all 12 months) month
14. Select continue and get through the next few questions specific to your situation until your get back to the category header "Your 2025 Deductions & Credits"
15. Once you are there go directly to "FILE" and finish filing
Again, thank you to the TT Community!
Best of luck in 2026
