I need help.

My bff thinks shes fat she isn't, she weight 90lb. and she thinks she is ugly, she isn't. what should i do?

jnrm:
what girl?
2:26pmXxKeithHarkinxX:
the blonde girl
2:26pmjnrm:
what?
2:27pmXxKeithHarkinxX:
あなた deleted it....
2:27pmjnrm:
kay then...
2:27pmXxKeithHarkinxX:
...
2:27pmjnrm:
i have no freakin idea what あなた are talking about
2:28pmXxKeithHarkinxX:
uh huh....
2:28pmjnrm:
what!
2:28pmXxKeithHarkinxX:
oh nothing...
2:30pmjnrm:
tell me!
2:30pmXxKeithHarkinxX:
あなた had an アイコン of a girl the other day,.
2:31pmjnrm:
so?
2:31pmXxKeithHarkinxX:
......
TACOZ!
2:31pmjnrm:
why do あなた care, maybe i want people to think that its me!
2:31pmXxKeithHarkinxX:
and keitrh cute his hair!
and wow......
2:31pmjnrm:
what
2:32pmXxKeithHarkinxX:
nothong
2:32pmjnrm:
tell me!
please!
2:33pmXxKeithHarkinxX:
th wow is あなた want people to think tahts you..
2:36pmjnrm:
why is that wow? maybe i want people to think that im pretty! because im not acctually pretty so is it that wrong of me even just on a stupid website.
2:36pmXxKeithHarkinxX:
i think あなた beautiful
2:36pmjnrm:
for people to think that i am.
2:36pmXxKeithHarkinxX:
... :C
srry
2:37pmjnrm:
yah, well it dosent really matter if あなた think i am, cuz im not.
2:37pmXxKeithHarkinxX:
... if anyone is ugly it's me
2:37pmjnrm:
see! あなた have to turn it around and make it about you
2:38pm
i dont want to fight.
2:39pm
its just that i hate it that あなた think that im your sidekick, that your so superiorto me
2:40pmjnrm:
and that あなた think that i cant even live without you
say something!