I don't think you should go out of your way to tell him stories of talking/meeting/dating other guys. But it doesn't hurt to be 'mysterious.' If you're going out, tell him you're meeting 'friends' (even if it's just other girls). Let him become jealous because he *thinks* you're out talking with other guys, not because you rub it in his face.
Makes sense, thank you for the advice Tarheel. I have struggled a little with the 'mysterious' thing because I've always been 100% transparent with him about who I was meeting, and would go out of my way to name friends. So it feels a little unnatural. But I guess I need to remind myself to treat him like a friend/colleague, *not* my H...so in that case, he doesn't need to know who I'm meeting.
Me 28 / H 28 M 1 / T 2.5 BOMB 12-3-14 "I don't feel like myself any more" Still living together, separate rooms.