Actress Reese Witherspoon is finding it difficult to be a single mom and confesses that it is "agonising".
The "Legally Blonde" star is returning to acting after her marriage to actor Ryan Phillipe ended last year, contactmusic.com reports. She is struggling to balance her work and private life.
She said: "The next film I'm about to do is the first full movie I've done in two-and-a-half years because it's hard with small children. I do feel torn. It's agony.