How to Stay Single-Girl Sexy (When You're Coupled Up)

BY RIANN SMITH You're one half of a blissful twosome -- and proud of it -- but c'mon, sometimes you miss that free-agent fabulousness you used to flaunt. Fear not, we're gonna tell you the ways to blend some saucy autonomy into your "taken" title. Some women, bless 'em, find The Ultimate Guy and are sooooo happy, proclaiming, "He completes me!" at every opportunity. And they really mean it, without a twinge of irony. But other girls (especially fun fearless females like you who had exciting lives before accruing a boyfriend) can get antsy about assimilating into the world of attached women . Yes, you love your man and have absolutely every intention of staying with him. But sometimes, that crazy, sultry, freewheeling single girl you were pre-him wants to sneak out. And that freaks you out. What's going on here? "Even though you want to be in a mature relationship, it can be a bittersweet transition because it feels like you're lettin...