why?

y only when i am having a sorrow n lonely heart than can i write a poem on it?
y i cannot blog d happiness?
Is it happiness is a short term memories?
Or sadness always there for u to remember?
wat am i thinking of now when i read it?
whats is my heart n mind thinking now?
WTH is wrong with me when i blogging it now?
There always a Y whenever or what ever u done b4 or doing now.