I am very trustworthy on her end - the couple of times since we've been together that another guy has tried to make a real move on her (trying to kiss her, etc.) she's immediately told me what happened and obviously not been happy about it, so I definitely trust her faithfulness. The only time since we've been together that she's done something with another guy was one New Year's Eve that she kissed another guy (I told that story here:
https://forum.oneclickchicks.com/show...56#post2350356 ), which was done right in front of me (and with me kissing another girl) and obviously not intended to be a secret. Flirting and stuff is totally harmless in my eyes.
The zen of totally trusting your wife is a beautiful thing because it really opens you up to her being open with her body in front of other guys and you just not giving a shit because you know she's yours - my wife has skinny dipped, sunbathed topless, flashed, changed clothes, slept naked, and on one occasion even taken a shower in front of other guys and I can just completely grin and enjoy the experience because I know I'm the one who gets to fuck her at the end of the day.