Actress Scarlett Johansson has spoken out about a relationship with a cocaine addict, which put her off dangerous men for good.
The Hollywood beauty, who is now with Pearl Harbour actor Josh Harnett, admitted that she found it hard to trust her former boyfriend, whose name she did not mention, and that she always felt that she came second to his love for the drug.
In an interview with US style magazine Cosmopolitan she commented, "It was horrible. I won't allow myself to get involved with someone like that again because you're never as important as the drug: "You can't trust them, and you never know where they are. They lie. Every time they blow their nose, you're like, 'Hmmm.'"
But the The Island star insisted that not all of her relationships were as disastrous - one of her first boyfriends is still a close friend. | 
