why?Why??WHy???WHY????

Finally, i have made decision to forget her.
this is because i know, i know that i have no chance and time to pursue her,
but, just after i made this decision, she passed by in front of me, n SMILE at me!!!
besides, i dreamed about her yesterday!
then, i give up to forget her AGAIN because i know i can't!
so,why?Why??WHy???WHY???? i try to forget you but you always appear in front of me and smile at me.
with these, how can i forget you!!!!!!!!!!!!!!!how??????????