I’ve had these awful gastro attacks a number of times now. Once I had to call 911. Very painful and I’m very nauseous but I can’t vomit because I have gastroparesis. None of my tests show anything, of course. I have a new gastro doctor and he prescribed this anti spasmodic drug Dicyclomine which is a great help and a clue. I feel like the spasms are indicative of something. I use magnesium oil, and I do have a very limited number of foods I can eat so wonder if I’m deficient in something that could cause spasming. I had a benign brain tumor removed that caused chronic pain and my neck area also spasms. I don’t realize how much I adapt to symptoms but I’m actually nauseous most mornings just the severity changes. Any thoughts?