Hi, My husband has suffered for 6 months with fatigue, diarrhea, occasional fevers, nausea, vomiting and has lost 41 lbs since Feb as well as elevated white count. He has had endoscopy, sigmoidoscopy, colonoscopy, white cell scan, cat scan, chest xray, blood cultures after spending 12 days and 6 days in the hospital since March to July. The doctors cannot find anything definitive. His gallbladder has been checked but his tests have not shown more than some sludge and stress test was normal. We need help because he is wasting away.