Why Kasthuri refused to go inside Secret room of Bigg Boss?

Bigg Boss season 3 Tamil show this Sunday saw actress Kasthuri evicted from the house following popular vote. However when she emerged out of the house, she was given an option to step inside the secret room and re-join the house after a week. But she politely refused the offer? Wonder why? She has got a special child and was desperate to see her daughter. In the same episode that was aired on Sunday, she received a voice message from her daughter that moved her a lot.

The show saw Kamal Haasan speak to every individual participant separately. He adviced each one of them to concentrate on the game as there are just 40 days left for the show to end. He individually adviced every contestant to give their special talent and make sure avoid groupism and fight their best. And he also announced that there would not be voting and elimination this week, which the contestants inside the house doesn't know.The house now has Cheran, Sherin, Vanitha, Losliya, Tharshan, Mugen, Sandy amd Kavin fighting for top honour.