It depends on the guy.
Yes.
tell her that you love her
as a girl, I think that's cute. I like shy guys than overly confident guys...these guys tend to be jerks.
Guys like to brag about girls they like because they feel protective of the girl and are competitive by nature. They feel the need to be competitive, but also to be protective of the girl. They are doing this by not letting "their" girl be undermined by another one.
No, not at all. Most guys even consider it a plus.
Certain guys can but others just bypass it and pretend that there isn't one. Others are just plain clueless.
no, and yes. Do you like girls? if so then yes, if not then no.
Be flirty but not obvious. Guys get turned off if they know a girl likes them sometimes
yes guys feel more comfertable around guys if they hang out aroung ur girl friends he might get feelings for her
Sometimes they feel somthing is there that is not with a girl that they like better. Or somtimes they feel more comfortable with that guy. I can fully answer your question becasuse i dont speak guy
Talk to her about your guys relationship and tell her how u feel