I'm really sorry you're going through this, Jay. Persistent, undiagnosed medical issues can be incredibly frustrating and demoralizing, especially when they're causing significant pain and disruption to your life.
The combination of severe abdominal pain, gas, belching, and the recent episode of altered mental status sounds genuinely distressing. It's completely understandable that you're feeling disappointed and worn down by the process.
The high eosinophil count is actually interesting - eosinophils are white blood cells that often increase in response to allergic reactions, certain infections, or inflammatory conditions. This could potentially be relevant to your symptoms, especially if there's some kind of inflammatory or allergic process happening in your digestive tract.