Yesterday, my girlfriend went out to the bar with all of her friends (a few of them happen to be friends of mine as well), and I wasn't able to attend. One of my friends' boyfriends' had brought some of his friends with him, and one of them apparently started taking a liking to my girlfriend and bought her a few drinks or whatever. She was very honest with me, asking me if I minded if another guy was buying her drinks, and I was cool with that...(she told him she was taken)...a free drink is a free drink. I have told her many times that I have complete trust in her until she gives me a reason not to...and she is very faithful, so I wasn't worried about some guy buying her a few drinks. Everything ended up going fine...she even told me that even if she was single, she would have no interest in the guy. But the main point I'm trying to make is the thing we talked about next. We started talking about what it was like when we used to be single...I think the fact that she went out to the bar without me kinda reminded her of her days when I wasn't with her (8 months ago). She said how she sometimes thinks about the days when she was single, and how she used to love 'The Chase' when she would go to parties, and the challenges of flirting with guys, and getting them to talk to her, etc... She is by no means a *****...she never was anything like that...she just used to be a flirt when she was single, and I think this event at the bar reminded her of those days. She immediately followed it by saying that she loves me more than anything, and would never trade our relationship simply to be Chased/Chase other guys. She noted how that when we first started talking, how fun it was to flirt with each other because we knew we both liked each other, and do all that other gay stuff that new couples do. We are both very in love, and that 'Chase' feeling obviously isn't as relevant as it was months ago. How do I go about giving her that feeling again? That even though we are a serious couple, we can still have that feeling like we're still trying to pursue each other every once in awhile?