Yes my husbands sleep pattern has not been good for about 2 months. he is on mental meds tradasone.loxapine,colosapane,and beneadryl and he still is not sleeping. he has chrons disease and irratible bowel syndrome. he has lost 11lbs within a year,poor appreciate due to cigarette smoking. he stopped smoking 12 days ago, his sympthoms are poor appreciate, coughing due to copd, occasionaly chest pain, fatigue, dizziness, doctor found bleeding in the bowels and anemia. can you tell me what could be wron with him.