Hi so I've been with dp for 17 years and he's always had an " obsession with fitness" and I say obsession because it literally takes over his whole life. He cares about the gym and muscles so much it really is an issue. I've always known he posts lots of pics of his muscles on his ig page, and lots of people make comments about his body ( he works so hard for it and trains religiously( and posts for an ego boost and to make him feel good and it makes him feel good. I've never had any issues and our relationship has always been great in terms of trust etc. however Use his old phone alot to listen to music as his tunes are better than mine. This evening as I'm listening to tunes his phone keeps on pinging and pinging. He's uploaded a half naked photo and loads of people are liking it. I check it out just as I have the phone In hand never any lack of trust, but o see conversations between him and other people. Some of them are girls send him underwear pics and stuff and I'm feeling a bit uncomfortable. I can see in the messages he's half engaging with them and liking their pics and messages them, but then when they ask more he stops messaging them b4 it goes too far ( like he's just doing it for an ego boost bit wouldn't over step the mark) is this ok or Aibu to feel uncomfortable seeing ladies in their under on my dps inbox?