Help Idk what to do about her

[paraholic]

I've known my best friend for nearly 5 years now and we're got much closer the past few months. I've recently accepted that I'm bi and I really like her I don't know whether I should tell her that I like her she knows I'm bi but says she's striaght but maybe she hasnt thought aboyt it nuch yetI don't know what to do cos I really like her

[Harley Quinn]

I'm assuming here that you're a female and you like another female? Is that what this is? Either way, the best thing to do is to talk to her about it if that's what you genuinely want to do. You've known her for a long time, and you're getting closer so I don't see why you shouldn't tell her. You have nothing to lose if she doesn't like you back, you can get your feelings out there and you'll feel better for it. Don't keep it all trapped, it won't do you any good.