very sad ...i really don know what can i do ....

i'm very sad i really don know what can i do ..
today morning she say want to broke wif me ..
i really don know ..what problem ..
but she told me she not same like last time love me a lot already ..
what can i do ??i don know ,very confuse ..
just know she say she need time to think...
i say ok already ..
i'm really love her..
now i don know what can i do ..my parent all at home ..my sister also come back ...
haiz ...if i show my sad look then they sure worry ya ..
i cant show sad face cant do any things ...
i really don know what to do ...
i hope she don give me disappointed..
sad............
if she really don want me what can i do ？
what can i do ah ????????????????