Kristen Stewart concentrates on film to cope with split?

Actress Kristen Stewart is reportedly not brooding over her break-up with former boyfriend Robert Pattinson.
The 23-year-old "Twilight" star is said to be concentrating on Peter Sattler's "Camp X-Ray" and is shunning all the questions on her last relationship, reported Showbiz Spy.
"As far as Rob is concerned, she still misses him, but doesn't want to talk about him with her friends. She wants to remain focused on her film. While she's working, she has asked her family and closest friends to not mention his name or ask her how she's feeling. This is her way of healing," a source said.

"Kristen has the next two days off from filming, but is so committed to the role that she wants to stay in character. Not 100 per cent, but she admires how Daniel Day Lewis actually embodies the roles he plays," the source added.
Stewart was rumoured to be dating Michael Pitt.