sarah
                    
                    
                    
                    
                    
                    
                    
                        
                        
                        i have been struggling with many symptoms that docs can't seem to find a cause for.  i mostly have swelling in the neck, shoulders, chest and underarms; joint pain; fatigue; low grade fevers; weakness; heaviness in the chest; sleep difficulties; chest pain; and weakness to upper left arm and hand.  so far all labs, chest x-rays and ct scans have been normal.  they have ruled out lupus as ana was negative.  all cardiac tests were wnl.  i started with chest pain which progressed to fatigue, and then these other symptoms.  this is affecting my overall functioning.  does anyone have any suggestions??