Ok, my turn.

There is this mixed state where you express strong beliefs or assessments but you have to rectify them because your beliefs change. Let's call it the "delusional-rectifying-expressive mixed state".

There are non-expressive delusional and (non-)expressive with uncertainty/confusion/complexity/inexpressible variants.

Edit:
There can be different cycle lengths. Maybe if you can't rectify something it's no longer a mixed state and you can only do something new or do nothing, having failed beyond repair.

It might just be that confusion and delusion just quickly alternate, where sometimes the confusion is more prominent and at other times the delusions.