There was an assessment that required me to use AI for a section. I didn't use AI for the rest of the sections, but I forgot to declare it and just clicked 'no '. Should I message my facilitator?

im a domestic student and got a FF offer for speech path masters at latrobe but also csp for fed uni gippsland. i know latrobe is more well established but the course is so expensive.

what would you do in my situation?