Do guys ever leave their girlfriends for someone else?

Basically, I really like this guy at this restaurant I work at. We're always chatting and we have so much in common - he's a really nice guy! But I've recently found out that he has a girlfriend, and she has a kid (I don't think it's his..)

It's horrible of me to say, but how often do guys leave their girl for someone else? Thing is, I'VE been left for another girl before, so surely it does happen...

I just think me and this guy properly click, and I'm gutted that he has a girlfriend. I know it's horrible to want them to break up, but I've had the worst luck with guys and I think I deserve a bit of happiness for a change..

Is it likely?
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+1 y
Me and this guy have been dating for 3 months, so yeah, for the record... it does happen...
Do guys ever leave their girlfriends for someone else?
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