I have been dealing
with abdominal pain, diarrhea, constipation, some
blood in my stools, and nausea and vomiting since July of 2016. Prior to that I had developed dizziness, numbness and weakness, facial flushing, tiredness, and rapid temperature changes since Oct 2015.
I have had an extensive workup including CT, ultrasound, MRI of brain and of abdomen, and gastric emptying studies. All of which were normal. Recently I went to the ER with worse pain.