Thank you for your input, SharonZ. I have been reading about CBD oil and "they" claim that it is helpful for pain, nausea, stress, etc. But at what dosage. I have been taking Tagamet more regularly these days during the times when my heartburn is at its worse (usually in the afternoon at work ... strange how it doesn't happen as much at home!) and that has been helpful. My friend bought me two bottles of CBD oil (and it is very expensive ... !) as a gift, but I have not been taking it yet until I gather some more information. I do have a prescription for phenergin pills, suppositories, and also for Zofram. I am also taking a daily probiotic. My last endoscopy was 2011. I saw a new GI doc in August (I think it was August), and see him again next month. Something tells me another endoscopy is in my future. What exactly is gastritis?