happiness

i used to remember last time i have posted the following sentence as my fb status
"happiness is conserved, it cannot be created or destroyed but it changes from one form to another"
does it make sense?? i was wondering
since it can't be made, does it mean that the amount that is created will be in constant too?
in other word, you cant be too happy or too sad

well, last saturday we went out for moral project.
we had a lot of fun on that day. on the way to shabu2, sharon said today is so happy, tmr will cry.
i was thinking about wat she said and keep praying that i will remain happy for the next day.
but unfortunately, that night/morning around 2.30am, i was stunned by the article that said the fan meeting will be held on sunday.
(until now i still very helpless about that and dunno what is my next step)
at the afternoon of the next day i tried to call sis, i know she is quite unhappy that i m going to do that but no one can stop me.
my mood was very down because the one that i trust the most did not support me in what i m doing, i know its a bit crazy but i just cant stop to do that.
while listening to the song, sis sms me and my tears dropped when i read the content.
so helpless and hopeless all of a sudden!
seeing that my hope is nearly gone soundly, BUT i wont let it happen no matter how!
i need to figure out the ways to go on and make it comes TRUE!

now, what i can do is praying hard that nothing happen to disrupt my plan that i hoping for such a long time!