London, Aug 12 - British actor Jude Law fears he will be single for the rest of his life even as he continues to dream of meeting the right girl.

The 'Sherlock Holmes' actor who was left stunned after discovering he is to become a father for the fourth time after a brief fling with US model Samantha Burke is enjoying not being in a relationship but hopes his love life will soon improve, reports contactmusic.com.

'I am very happy, I feel very settled with myself in my world. I don't feel as needy and desperate to prove things about myself. In my twenties I was very keen to achieve this and disprove this and that. Now I enjoy just being able to concentrate on my children and myself,' said the actor who has three children with ex-wife Sadie Frost.

'But it doesn't mean I'll be single for the rest of my life - I hope,' he added.