Wife is saying things that mever happened to us...

[somequestionsplz]

]Secondly, my wife seems to be making things up (if that is the right way to explain it) regarding our past conversations. She'll claim that I said something when I actually didn't during. This is not like her at all and it is raising some concern on my end. Your thoughts? Experience? Suggestions? When I confront her about the latter she says, "Oh sorry... I thought you said it to me". I can see this if it happened once or twice, but it’s been growing more consistent lately

I'm like, "oookaay!"