Is early exposure to NSFW content trauma?

TW // pornography NSFW (if this is a necessary tw just in case)

I was exposed to sexual content extremely early, dating back to elementary. It was an accident, back when the internet wasn't as regulated. As ridiculous as it is, it was first on Amazon when I wanted to look up japanese animation things because I liked that, and the first results were adult content dvds. I was like 7 or something at the time, and my parents didn't know I found that, and young me didn't understand what I saw and just found it funny. I never had a bad response to it and didn't understand that this wasn't something I was supposed to see. I got curious and looked the words up on the internet at that same age, still not understanding whatever this all was.

Barely a few years later, I got my first smartphone at the end of elementary before I started coming back home on my own. My parents didn't put any restrictions and one random day I remembered that thing and looked it up on my phone. I think starting there it just stayed in my mind up to now.

Once again, I never had a viscious negative reaction to all that so I never thought of it as a trauma, although now as a grown adult I am actually on the verge of porn addiction and suspected hypersexuality. But I once talked to a therapist about that and she said that it was a trauma. This is just curiosity because i've never heard of a trauma where it didn't give me a negative reaction at the time