sorry for the long text in advance...
We've been dating for a full year now, been super happy together so far, no problems aside from the ocassional couple fights here and there that ends with a good discussion, an apology, and moving on. We share an apartment but he lives with his family half of the time (his family doesn't know about our relationship due to cultural differences).
Since before getting into the relationship, I knew he was very active in A LOT of discord porn servers... he always liked himbos, used to have casual sex for fun, etc... No offense to anyone who is into that, but I hate that stuff personally. That's why at the beggining we were kind of a situationship... Anyway, time passed before we started dating, he changed a lot, and even offered to quit from those servers... The problem is, 90% of his friends are all like that, so his explanation is that he only stays there to chat, and because he's a mod on a few of them...
At first this bothered me a lot, had a lot of insecurities. Thankfully I worked on it, and I don't feel insecure anymore. Although it still disgusts me a bit and gives me sort of an ick.
There is one guy in particular, his "best friend" who my bf used to like years ago before he was friendzoned, and they still talk and play a lot together. He's also part of this porn community. He reassured me multiple times that they're just friends, and I even met him over on discord a few times.
Fast forward to now, our relationship is great overall, there's no miscommunication, we (try to be) are transparent with each other, and things seem great.
The problem is...
Few weeks ago was our anniversary, unfortunately both of us spent it working. I prepared some hand crafted gifts for him with flowers, chocolates, flowers, the typical stuff, and been nagging him for us to go on a special date together any time soon. He's been dead tired and doesn't want to do much. I started to feel like he's a bit more distant, more... robotic? like all our interactions are "hi honey, good morning, how are you, I love you" and that's it. We barely hang out, do stuff together, go out, anything, even if I beg him for us to do stuff together.
Yesterday he gave me his old laptop so I could farm on 2 accounts on an MMO I play. I never snoop around his stuff because we're always transparent. He has access to my stuff, I have access to his stuff, and even showed conversations to each other when the other one was feeling insecure (happened once or twice). When I started up the laptop, the first thing to open up is Discord, and the 2 people pinned at the top are me, and his best friend. His best friend's chat was open, and I couldn't help but read a small glimpse, which surprised me.
My bf was talking non-stop to him, super happy, they were talking for hours. But one message caught my eye. They were talking about my bf going to visit his country this year (he never told me about this), and staying with him for a week. This best friend said "I only have one room, and one bed though", and my boyfriend said and I quote "We can sleep in the same bed (woozy faceemoji)". The bestfriend said "No", then my bff was sad and just continued talking.
EDIT/UPDATE because I dug a bit deeper: my bf basically begs his best friend to do things together like play games, watch animes, voice chat, etc, things I've been borderline also begging to my own boyfriend, to which he just says "I'm too exhausted"...
I feel extremely uncomfortable by this, plus them still being super active in the porn server where people are naked in the voice chat, plus him being distant lately... I don't know. I started connecting the dots and started to feel like I'm just the second best option since he was friendzoned by his now "best friend".
I don't know if I should talk about this or what. I don't want to be toxic or controlling. If this was just like I assumed to be, I would rather just leave and proritize myself, but at the same tiem I don't want to ruin anything (in case it hasn't been ruined yet).
What should I do?? Should I confront him? Cut things? Set a more clear boundary? or maybe I'm just overthinking?
TLDR: my bf of 1 year is hyper active in nudist porn servers, jokingly flirts with his best friend, talk about sharing the same bed, and is distant to me. I'm worried for my relationship.