And the third was with Ezri Dax. The resurrected form of the Dax symbiont. The same symbiont that lived in the woman whom he, like the total dork he is, pined for on-and-off for years.
It's like if someone you had a huge crush on rejected you, so you started banging her little sister instead. Personally, I think Ezri's tons cuter and more likeable, but it's still got to be an issue with them. He's got to ask "Why weren't you with me when you were her? Am I a second choice here?" and she's got to ask "Am I just second rate wish-fulfillment? Are you just corpsefucking Jadzia?" Personally, I wouldn't reckon it would last.
Then again, they got together by realizing they had the common trait of being bumbly dorks, so maybe they're soul mates. Who knows?
Actually, it was, supposedly, this question which tore them apart in the books. Of course, I think they love each other for each other, as their cameraderie is far different from Julian/Jadzia.
Mike and Andy, for an unfathomable reason, just split them apart out of the blue, and all that, without really acknowledging this....
Well, it's only a matter of time.

And yes--Ezri is TONS cuter, and a LOT more lovable.
Oh, and fun fact--it turns out Nicole de Boer was in the Kids in the Hall movie, Brain Candy. Only a few lines, but she is wicked hot. I'd forgotten she was Canadian.
