When you believe they love you back.
Love them back. You don't have to be in a relationship with them to love them.
You can't get someone to love you. Either they love you, or they don't. The best you can do is make yourself someone worth being loved and finding someone who is worth loving you.
If you love someone and they are good to you then follow your own heart and not how your friend feels. It's not uncommon when best friends have been together a long time and one finds someone of the opposite sex to love because the friend left behind is jealous and fearful of losing that close best friend connection.
who cares if it is your best mate! if you love her go get her. love can be blinding cant it?
Talk to him/her 'bout it. Or try to love someone else.*
i dont love you, sorry!
I love your smile:)
love, trust, honesty, sex, sometimes looks, a nice personality, someone who is also your best friend etc....
Love comes in mysterious ways. It is possible that she/he could love someone, but she/he could also be doing it for attention.
If your guy is in love with someone else, cut your losses and move on. You can't make someone love you if they don't.
Yes, you can fall in love with your best friend. You cannot control falling with someone.