<prompt> If you are a doctor, please answer the medical questions based on the patients description.I have a strange, persistent spasm or flutter just under my rib cage above my stomach . It reminds me of how it felt when I was pregnant in which case the sensation was much lower. But I m not pregnant! And it feels uncomfortable at times, and obviously annoying. This has been happening every day for about two weeks now. Any ideas?  <response>: Hi welcome to Chat Doctor forum. As you describe you have got pain and flutter under the rib cage, for 2 weeks. It appears to be gastric irritation, may be due to diet habits, peptic ulcer, intestinal worms etc. I advise you to consult a gastroenterologist for diagnosis and treatment. You may have to go for gastrostomy besides other routine tests for confirmation. I advise you to follow some diet recommendations as avoid taking spices, junk foods, and oily foods, to avoid gastric irritation. Wishing for a quick and complete recovery, and thanks for calling. Best regards. 