I love her

how do I know if the girl I like is bi and what do I say when I talk 2 her or what do I say if I write on a note to her w/ out letting any 1 find out im bi and telling her my feelings to her but I dont want to tell her I like her if she dosnt like me back

you just become friends and eventually tell her

what you need 2 du is become her friend then ask what kind of guy shes is into then you can just give her some clues that you like her and if she doesnt get it just tell her you like and give her some tyme to think bout what you tell her