Hi my name is jenifer and about almost two weeks ago i had a nasty stomach infection so i was prescribed amoxicillin and clarithamicin and omeprazole for the gas in my stomach i was feeling ok still was feeling nausea but i was feeling ok well two days later after taking the antibiotics and the omeprazole for almost a week i start to feel really sick nausea upset stomach diarrhea was using the bathroom very frequently in the morning could barely eat certain foods so my doctor had me stop the medication completely then i felt even worse after i stoped constantly nauseas the sight of food would make me sick i was able to eat just soups and vegetables and fruits and i still wake up with gas in my stomach i actually ended up in the ER because i wasnt feeling any better after stopping i thought i.had a serious problem but all the test came back negative this really took a toll on my body and it made my anxiety sky rocket i was just wondering if this has happened to anyone after stopping antibiotics and how ling did it last