I have been experiencing pain in my lower left side It feels like gas since I've had this before, however, this time, it has lasted all day. Sometimes, if I am constipated, it will act up but I don't think that is the problem right now. I've had stomach problems in the past, i.e. ulcerative colitis but I haven't had any flare ups in several years. As of now, I do not have health coverage for doctors but I am covered under hospital care. I am 62 years old and have been in pretty good health. I do have osteoporosis but I don't think my stomach has anything to do with that. I am extremely active but I am also under lots of stress with babysitting for my grandchildren and working part time. If my pain still persists, should I get an MRI? Thank you for any advice.