Drew Barrymore's ex-boyfriend Justin Long has reportedly quit a role in the actress' directorial debut "Whip It" because he is still too raw from their split to work alongside her.

The pair parted ways earlier this month after dating for one year. And Long is still reeling from being dumped by Barrymore and is not ready to return to work, according to E! Online.

A source tells the website, "He couldn't stand working with her and not being with her. He's too upset. She dumped him. She was hot and cold. One minute she was in love with him and the next she wanted to break up with him."

(This news article provided by World Entertainment News Network)