KERALA Chief Minister V S Achuthanandan is giving sleepless nights to the CPIM leadership. With the Politburo rejecting his demand for the removal of Pinarayi Vijayan from the post of the state secretary,there was speculation that he may meet the media at night last week. As the news spread,party general secretary Prakash Karat immediately rushed his aide to Kerala House to meet VS,while the media was kept waiting outside. After the meeting with Karats aide,VS changed his mind and sent out a message that he was not going to meet anyone.