Sienna Miller says she is struggling with the media attention sparked by her romance with Jude Law.
The couple have been romancing since meeting on the set of new movie Alfie and - speaking at the film's London premiere - Miller confesses constant press attention and coverage has tested their relationship and her strength.
She said: "I'm not coping very well with all the attention, if I'm honest. I suppose it's part of the package but I really haven't learned to cope.
"I think you just have to become very thick-skinned and cynical and keep your family and friends close by. It's tough."