I've been completely in love with my best friend for 3 years. I'll never be able to tell her. I just watch her date other guys, and know that she'll never love me back.
My best friend became my current girlfriend. We're in love. I never thought that it could happen, but it did. Two years ago.
Just pull out your dick and ask her to suck it, as a friend.
I agree with #2. She may never love you but at least you might get to experience coming inside her mouth and watching drops shine on her lips before she swallows.