I have recently been diagnosed with gastritis, I havr been taking omerazoprole for two weeks now but the symptoms are getting worse. I have suddenly become intolerant to cheese and other foods which leave me in agony for hours,with stomach cramps, nausea, dizziness,wind and diarrea usually the morning after. I get a pain under my left rib which comes and goes. This morning was the worst, I woke at 5am with severe cramps right down into my groin, the tops of my leg and my back, sweating from head to toe, nausea, dizziness and then diarrea. I cant take any digestion remedies as I react badly to them and I have made an appointment with the doctor but its not until monday. I feel ill and I need some advice please, I dont know if my periods will make any difference to my symptoms but I started today just after all the cramps and sickness?????xx