Thank you! I am very thankful it's just gastro. I had to get a stomach emptying test also..I had to eat eggs with radioactive dye in them then they watched to see how fast my stomach was emptying(they didn't taste like anything but made me feel nauseous because my stomach is emptying so slow). You should mention to your doctor that you got sick from the dye before and see if they can give you benadryl or something before the test to counteract it. Hope the test goes well and they can figure out what's going on to get you feeling better soon!
"Just like the butterfly, I too will awaken in my own time."-Deborah Chaskin