fell in love with my girl bestfriend help

I recently figured out that I’m in love with my girl bsf and confessed to her and she doesn’t like me back. Now she likes a guy who happens to be a close friend of mine. She tells me about how good he is, what all things they did, sends photos etc. I do want her to tell me things since we’ve always shared whatever we did but all we talk about now is just him for hours, I’m still in love with her so i cant help but feel so hurt inside. I don’t want to stop being friends because we’ve been bestfriends for so long already and i love her.

Any suggestions please? It doesn’t let me sleep and bothers me all day. There’s nothing else i can think about