My old therapist used to say stuff to me then the next week denied she said anything of the sort. One of our conversations went like this.

Me: last week you said you ate fish tacos one time at a restaurant.
Her: I never said that. I've never in my life had fish tacos.

Pause

Me: why would I make something like that up?

She didn't say anything else, but she got a scared/disturbed look on her face. Because, why would I make that up?

She never went into detail, but I think her mother had dementia.

She did/said a lot of similar things.

Has this happened to anyone else? Where your therapist said something then denied it the next time you saw him/her?