I get violently sick to my stomach. As Aimee said, to me it seems to be brought on by several very stressful situations. Very hard to talk after awhile and communicate. I always think it is just the flu, but throwing up for 8 hours every 15-30 min. with the worst cramps I have ever felt is not fun. Was tested for food poisoning 2x and flu, but my kids or husband or friends I was around never came down with it. Have to go to hospital for IV fluids, and meds for a couple hours. Hands get tingly because of dehydration. I’m 38 yr. old female. Before diaganosed also got migraines as a kid when I would get sick.