Ok so I’ve studied a lot about H. Pylori. You need to get yourself something called Mastic Gum. I ordered it online. It comes in a capsule. You can do the research yourself about this wonderful stuff. It wont hurt you at all. In other countrys they even use it in foods..so its safe. It kills H. Pylori but you also need a probiotic with it. Might have to take it for a few weeks??How are your bowel movements if you dont mind me asking? My daughter has tons of stomach problems, nervous problems, has periods of wanting to eat all day like you and by trial and error and lots of hours studying we’re close to getting her well. Diet has A LOT to do with it. Gluten can make you super nervous too. I’d get off of it for a while to see if that helps. Let me know if you find out anything. Hope I helped you!! May need vitamins too. B vitamins help with your nerves!