my husband has stage IV adenocarcinoma with bone mestastasis, mostly in his left femur, otherwise he is asymtomatic, no cough, etc. During the past two weeks he has tried patches, morphine solution, targin.....all of which has led him to have hallucinations and mental anxiety. Doctor advised leaving off opiates and yesterday prescribed nolotil, paracetamol and corticoid. He was painfree with greater mobility and sleeping well for 2 nights. Now he has a bit of pain in his legs and is afraid to take the fentanyl the doctor prescribed for pain. Also he began treatment today with nivomulab. The hallucinations were so terrible for two nights that he doesnt trust what anybody says.