well make him break up with his girlfrend or stop kissing
If you want your friend to still be your friend, hang out with him. You might find out what he likes in his girlfriend and she could be your friend too. Friends do this for each other.
You continue to be his best friend and nothing more. As long as he's with another girl, he's not with you. You should make sure to enforce that. You do not want to become "the other woman" in a cheating relationship. Also it would show him not to be a trustworthy person if he is willing to cheat on his girlfriend with you. If he really is in love with you and not with his girlfriend, he will leave her for you. Until that happens, you continue to support him as the best friend you've always been.
If you don't know if your girlfriend likes you then you need to get to know each other better because she should like you before you become girlfriend and boyfriend.....
You should talk to him about what problems you have with his girlfriend. It is your friendship and should not be ruined due to some other person.
If you always argue, then perhaps you are not right for each other.
Yes, you got to trust your girlfriend that's what my boyfriend did he trust me because i have a friend next door And i will always hang out there it ok to let your girlfriend hang out will boys
go with the guy she kinda likes if she goes with the other one her friend will get mad at her and not talk to her anymore and you should let your friend be happy with her boyfriend
well you should be up front and serious and ask him if he likes you or your your friend and from there you should know what to do.
She should be happy and try to hook them up together
Sounds like she is the one who needs to make a choice. Let them have each other. Find a new friend and girlfriend who come with less baggage and drama.
It means that your girlfriend is worried for her other friend.
If her friend is a boy, no. if her friend is a girl, check if she's les. if not, yes. if she's a seemingly trustworthy person, yes. if it's to the other side of the world, no.