AIO my bf kinks and hyper sexuality are making me uncomfortable

I just joined Reddit and wanted to get some outside perspective. My bf is not on social media or reddit so confident he won’t see this. I need some advice. I’m in a new relationship (about 6 months) but we moved in together pretty quickly. We’re both early 30s (f31 & m31). He was married before.

From early on, he mentioned he’s into certain kinks and that kind of scene. I tried to be open-minded and curious. When we moved in together I found some suspicious boxes and packaging and jackpot I found his collection of sex toys (butt stuff mostly) as well as porn magazines including some signed by porn stars and things from sex expos and burlesque shows he’s been to. He’s also into nude photography and boudoir. I found pictures of his ex wife and other other girls too. He’s suggested filming us during sex too which I’ve pushed back on. It just feels like this is a much bigger part of his life than I realised. I am overwhelmed and I feel uncomfortable. I told him how I feel and it made him sad. He understands but he feels like I’m not fully accepting him. He’s willing to hide things or to do them behind my back but I can’t shake the feeling that he might end up resenting me.

Outside of this, he’s kind of perfect, we get along well and living together has been so easy. We haven’t had one fight yet. But this side of things honestly grosses me out and makes me question whether we’re aligned long-term.

I’m starting to feel like we might just have pretty different values. Am I overreacting? Should I leave him?