RACHEL Weisz says cuddling her son helps her deal with stress. The British actress - who raises Henry, 3, with Darren Aranofsky - had some traumatic storylines to cover in her new movie The Lovely Bones and she says her family were the best antidote to a bad day filming. When I was making The Lovely Bones I had the perfect way to de-stress after an emotionally difficult day. Henry my son was a little one-year-old bubby when we were shooting it, so having a little one to go home and cuddle every night and play with was the perfect way to de-stress. You just forget any of the bad fictional things you have been thinking about all day. SS