I love and trust my girlfriend. There are guys that hit on her all the time. If I know the guy, but he is still flirting with her, I tell her later that I don't like the situation. I tell her I know that she loves me and that I trust her, but guys shouldn't be hitting on her with me around. Lately, there is another guy that I'm somewhat wary about. He is married, but has a history of infidelity. I don't trust the guy and I told her this in hopes of her keeping her guard up. I don't want to come off as a jealous jerk, but at the same time I think guys should respect the fact that she's mine. Each time I bring up something (it's only been with two different guys in the past seven months), I make sure to do so in a logical manner. Do you guys think that I'm going about this the right way? Or do you think that it is something that should be more unspoken?