Thank you guys for the response.
I fixed my problem already.
What i did is locked in the clutch lever and adjust the flower nut clockwise with my finger. I did try adjusting the flower nut before but only using sparkplug tool as shown in this video: http://www.youtube.com/watch?v=zAp8h9WRXwI
However that did not fix my problem. SO instead, i used my clutch lever to adjust it.