“Of course not dear, all man ;), sounds like we’ve both been traumatized though, we should fix this”

“ damn! How’d you know...”

Then move convo along after she responds

I am no expert at texting so take it with a grain of salt but I'd say one way you could pass it is to respond with humor so something like "fuck, seems you're on to me" then move the conversation elsewhere, essentially not taking it seriously as its obviously not the case and then making it more about her/answering her initial question.
Wait and see what some of the more experienced fellas on here have to say though

"only on Sundays after subway"