Mine does. Whenever I date a girl, the more I like her, the less I find myself able to eat food. I'm just not hungry and its kind of annoying lol. I have dated girls where it didn't change at all, but then again, I remember not really liking them too much. I pretty much had slim pickins I took what I could get lolz. But now I'm not even dating this girl but I like her alot and I'm sitting here trying to eat this delicious taco bell and its hard to get it down lol. How about you? I always heard that people lose weight when they go into a relationship and gain it all back when they get out of one. I guess thats the reason huh?