The doctor told me a few months ago i had swollen lymph nodes in my stomach, now ive had diarrhea, nausea, stomach cramps, and acid reflex.y
See your doctor again.
Go to the doctor again
The symptoms that you are experiencing might be as a result of the lymph nodes that the doctor diagnosed. It could also be as a result f the medication that you are taking if any. You need to see the doctor again for professional advice.