Actress Lily James has said if she could give her younger self one piece of advice it would be to spend more time with her female friends.
James, who is starring in Netflix's Rebecca adaptation next month, said she was "obsessed by boys" growing up and wishes she had spent more time with girls.
Speaking to Harper's Bazaar UK she said: "Don't be obsessed by boys! Hang out with your girl mates. And don't take everything so seriously - be kind to yourself."
She added: "Lots of girlfriends said to me, 'Oh, you feel so much relief in your thirties, you know who you are.' I thought I was there, but then realised I'm actually not.
"I think I'll probably always be quite a 'searching' person... I can't picture getting to a point where I'll feel like, 'Oh, I've grown.' I still feel like a child."
James, whose film roles include Mamma Mia! Here We Go Again and Yesterday, will play newlywed Mrs de Winter in Rebecca, opposite US actor Armie Hammer.
James said Daphne du Maurier's 1938 gothic novel, which forms the basis for the film, had a deep impact on her when she read it for the first time.
"I took the role partly because this person's journey is so profound, and I love that she sides with a murderer - I mean, that's screwed up. I just thought: I want to get inside that woman's head."