my bff is crazy i think idk wht to do she thinks she can have her cake and eat it to?

[La Dee Da]

ok me and my bff have been friends for 4 or 5 years and i think she is ubsessed with me she gets mad at me when i hang out with my other friends insted of her and we tlk about her but every girl tlks about ther best friend aney ways when we talk about her she expects us to tell her wht we said but when she tlks about us she will tell us wht was said but she will say the other said it instead of her and my birthday is comming up and she dont like my other friends and she said she wouldent come if they were there and my other friends said they wouldedt come if they were there the only way i can pleas her is to go out of my way herting other people just to pleas her and she is my bff and i dont wanna lose her wht should i do