I ended up spending the weekend in the hospital. Had severe chest pressure that soon included pain and difficult to breath. Feels like someone is sitting on my chest. Got very lightheaded and nausea, thought I was going to pass out. Pain was so bad they gave me morphine. They ran tests and said it was not my heart even though symptoms sound like heart. I'm seeing a hemotalogist for low WBC and anemia. Bone marrow was fine. Pulmonary doctor says I have sensitive bronicals so he put me on asmanex twice a day. I've had sinus infections 3 times in the past month and half, and it's started again. So today the chest thing is starting again. Fatigue is off the chain! I'm so tired od saying I don't feel good and getting blank stares! Anyone experiencing this or have any suggestions? I'm on Percocet, melontonian cr and lunesta, do you know if any of these cause those issues?