Through a recent tweet, JYJ's Jaejoong expressed his feelings towards the most influential part of his life -- music.

On May 12th, Jaejoong tweeted, "When my body and mind gets exhausted, music is the thing that bothers me inside my head.  However, music is also the thing that heals my soul, which has shrunk from being worn out...That's why I can't stop, nor neglect it...The proof of this is myself, who is writing a song in the short amount of time I have, despite the fact that I won't be able to sleep for several hours...What is this...."

Judging from his thoughtful and emotional tweet, it appears that Jaejoong is having a hard time, coping to his busy celebrity life.

Fans comforted him with messages like, "Work is important, but please take care of yourself too", "The life of a celebrity seems pretty harsh", and "You seem exhausted with your work".

Source + Photos: JYJ Jaejoong's Twitter