Constant painless flutter/spasm in upper abdomen left side under ribs. stops when flexed. off & on bloating/diarrhea/constipation. been working out harder and reintroduced rice & beans recently. not sure if related. avoiding clinic due to corona.

Need balanced diet: This may indeed be related to your exercise and diet regimen as bloating (gases) and overstretched abdominal muscles may be the source of pain..get back to a normal (balanced) diet first and if that doesn't work,see a physician

Colon irritable: in your case it is very likely that you are suffering from irritable you can go to your GP to give you a more correct diagnosis