Search Results: liking more than one guy

Let's say you were in this guy's position. He was interested in 2 girls, both shared the same good qualities and he could see himself with both.
Girl 1: He hasn't even technically met her yet but he's known her for more than a year. He sees her not a lot, probably 1-2 times a week. He often stares at her and has prolonged gazes with her but hasn't had the chance to approach her directly. He finds her attractive and possibly likes her. Girl 2: He's met her through a group and he sees her often because their groups hang out together and he is going to see her for a couple of weeks while they all go to visit a different country. He finds her attractive and possibly likes her.
Which girl would he most likely end up liking. The one he gets to see and spend time with or the one he's never met?

I was feeling very upset and emotional after a certain situation in my life and my guy friend hugged me after I started crying a little. He kept reassuring and running his hands up and down my spine and then after a few minutes said we should stop because he was liking it more than he should and was experiencing physical discomfort from it.

Do guys feel/react that way when hugging any girl or just when they are attracted to one?

If you had a girlfriend for a year and you liked her but then you saw someone more attractive physically but you didn't really talk to her or know much about her. But you thought she was physically more attractive than your gf and is also kind of nice would you break up with your girlfriend even if you weren't sure if the other girl like you back?