question: I have had pain in both stomach & intestinal area for 6 weeks. A cat scan revealed swollen lymph nodes & mysenitery.I had a colonoscopy that was clear & an endoscopy that revealed a sub mucosal lesion on the body of the stomach. Biopsies were negative.  Dr. claims lesion is not connected. I have lost weight obviously because everything I eat, or drink causes pain. I have an appt in 2 days for UGIw/barium along with small bowel follow thru. One week later I will get those results @ my drs appt. Seems like a long time to get results. All my blood work has been normal except for my lymphocytes, which were below scale. Otherwise, I feel normal. -- no fever, headache, etc. I do have a chronic cough without other symptoms.