You seldom find out anything good when you do stuff like this. Maybe he was just having fun flirting, maybe not. Sometimes when you don't know the whole story, things look worse than they are.
That being said, it seems like you guys can't/don't trust each other, so maybe it is a good idea for you both not to get too serious right now? .
2 IMHOFlirting is usually harmless look but don't touch...Using some ones password and spying on them is a big breach of trust.
Trust is the cornerstone of a good relationship. If you don't trust him,you guys have a lot bigger issues than him flirting on line.
As they say on TV "Fuhgettaboutit!... lol...
Once you open that box, You can't Take it back. It may just be flirting, But what would might he find if he had yours? Trust is a big part of any relationship.
Once broken, it is almost impossible to repair. I have never looked through the hubby's personal stuff.( wallet,)( Mail )and he respects my privacy as well. Think twice on this before you go there.
I cant really gove you an answer,but what I can give you is a way to a solution, that is you have to find the anglde that you relate to or peaks your interest. A good paper is one that people get drawn into because it reaches them ln some way.As for me WW11 to me, I think of the holocaust and the effect it had on the survivors, their families and those who stood by and did nothing until it was too late.