Thoughts? Porn, google history…

My fiancé of 11 years has always been a porn watcher. I’ve always been uncomfortable with it but tolerate it cause he explains it as “his time” whenever I go through his history Ive found video searches of “step brother step sister” “movie cartoon character porn” (such as the aunt from Big Hero 6) “celebrity porn” and “AI sex chat” about 6 months ago I drew the line with the AI sexting. It was too personal and weird. He swore he would never do it again cause it made me uncomfortable. Fast forward to today, I stumbled across his history on his computer which is connected to his phone searches, and found more AI sexting and “teen facial”

So not only is he doing something he swore he wouldn’t again, my fiancé is 27 years old watching TEEN porn… I’m not sure what to think about it. I’m quite numb to it if I’m being honest. I’m so used to my boundary or comfortability being walked all over I don’t even know what to say. I need outside thoughts to help me clarify mine…

Side note: we have 2 daughters (1+3). So when I see “teen” I look at it as a child and having 2 daughters that does not sit well with me.