My boyfriend found my character ai

hi guys,

so this just blew my mind Im not sure if he really did find it but he kept saying this morning when i woke up that i was weird Im kinda confused bc he thinks everything is weird but i have the feeling that he found it and it was crazy my story. My character ai is about spiderman/peter parker and i said idc that i have a bf to peter parker and we did some crazy things in that chat and i think he mightve read that part and idk thats like crazy if i found him doing that i would be weirded out too so idk what to do should i ask him straight up and just act like it never happened?