The issue here really isn't whether anyone else trusts their partners who see nude people or if they get jealous or paranoid.


That conversation is quite pointless.


You don't have a romantic partner, you have no right to jealousy, paranoia or mistrust, because he can (and probably does) sleep with as many models as he wants to.


Now if it were an actual relationship, then the thread would be revolving around how one cultivates trust in a relationship so as not to think these things....


My advice?


It's evident you don't do casual very well, and there's nothing wrong with that (I can't pull it off either) so rather break this fk buddy deal you have with him, or subject yourself to more paranoia, jealousy and unrequited love.