Kate Winslet finds it hard to make time for herself without "feeling guilty about it".

The 'Revolutionary Road' actress devotes so much time to her children - 10-year-old Mia, her daughter with first husband Jim Threapleton, and seven-year-old Joe, her son with second spouse Sam Mendes, who she split from in March 2010 - she has joked she has forgotten how to "sit down", and has to force herself to make time to just relax.

She said in an interview with Britain's HELLO! magazine: "Any mother knows the last person you think about is yourself. I've been a mother for 10 years and I'm still trying to figure out how to give time to myself without feeling guilty about it.

"Sometimes I'll sit down and I'll go, 'Oh it's just nice to sit down,' because truly, I've forgotten how to do that.

"You forget to sit down and not worry about what needs to be done for the kids, just take time for yourself and pick up a book or read a recipe. I tell myself 'Just . Sit . Down' it's a challenge."

Kate, 35, also revealed she is enjoying her 30s and feels much more secure in herself and prepared for the challenges of life than she did in her 20s.

She added: "I think that for a lot of women, our 20s are a time of really figuring things out and figuring out what we're really about. Of course, at the time, we think we know exactly who we are, we think we've done all the growing emotionally . And then along come our 30s and it's all different again.

"I'm really enjoying my 30s, actually. I have so much more life experience than I did when I was 25 and that's a real luxury."