I have found relief for Nausea and stomach pains. I was having the same problems. Had all kinds of tests done and every one kept coming up negative. I was always in pain and the doctors couldn't figure out why. One of my co-workers said to take an allegry pill and that it could be an allergy. I took Allegra since it is the strongest on the market. OMG!!! The next day I felt so much better. What a difference. People think that allergy pills is for pollen and stuff. No, it can be anything such as food. I am still trying to figure out what I am allergic to. I have been keeping track of what I eat and I believe it is citric acid that is in orange juice and flavored water like Propel and Gaterade. I'm telling you, try an allergy pill. I don't know if it will work for everyone but it may help some of you. What do you have to lose.