Ok, I like this guy, let's call him X but my best friend doesnt know because she has liked him for ages. I liked this other guy but i asked him out and he said no and now i've started liking X. but my bestfriend likes him too. i had liked X ages before she did but then i didnt and now i do again. I think he likes me because he has been really nice to me latley. i don't know if i should tell her because he might get mad and not wanna be friends with me anymore. should i tell her?