Boyfriend’s ex’s sexual poem ....

Soo how would you feel if you stumbled across a box of old letters that your current boyfriend has that were all written by his ex?

I was cleaning and came across it. They were together for three years and he and I for less than a year. I’ve always felt so uncomfy about it..he is my first real boyfriend. I lost my virginity to him but he’s had sex plenty before me. He and his ex lived together, she was a huge part of his life. They’re still friends too..it’s just always hurt me, the thought that they were so in love..she was his first time living with a significant other..they’ve had sex so many times...meanwhile I was still a virgin when I met him and I would barely let him do anything sexual to me until lately..

I guess I’ve always been hurt by the fact that someone was so special to him before me and I’m just second. I’ve come to terms with the past being the past, we’ve had looong talks about it..he KNOWS how I feel. I’ve come to accept that and he’s proven how much he loves me and keeps her in the past. Although I still don’t like that all their lovey kissy pictures are still all over his Facebook and Instagram... (he said “why would I delete those? They’re memories but she means nothing to me anymore”).

Well in said box I found a few letters from her..which is kinda meh because like, he actively moved this box to his new apartment just a few months ago..has to know they’re in there..because in the box was ALSO notes that *I* recently wrote to him like a month ago.

Then I found a really sexual poem she wrote about her tight wet pussy🥴 I shook it off pretty fast but now I’m thinking about it ... and I feel sick...lol.

Should i bother mentioning it to him?? Like I feel like I’ve mentioned her soo much in the past and he know how much it’s bothered me knowing that he’s all my firsts but HE had something way special before me...I’d feel weird bringing it up after we’ve resolved that I’m no longer bothered by it ..idk, this didn’t bother me at all today until now ..